The planned Phase 3 trial in approximately 750 postmenopausal women with osteoporosis, with a primary endpoint of total hip bone mineral density (BMD) at Month 12, would support Entera’s plan to submit a New Drug Application (NDA) for EB613

Entera expects to submit its NDA for EB613 based on 12-month data, with an open-label extension study to follow patients through 24 months to supplement EB613’s safety, durability of effect and sequence data

Phase 3 initiation is planned for late 2026 with topline data anticipated in the second half of 2028

TEL AVIV, June 22, 2026 (GLOBE NEWSWIRE) — Entera Bio Ltd. (NASDAQ: ENTX) (“Entera” or the “Company”), a leader in the development of oral peptides, today announced that it has received positive feedback from the U.S. Food and Drug Administration (FDA) on its Phase 3 registrational protocol for EB613 (oral PTH(1-34), teriparatide), the first oral anabolic (bone-building) tablet in development for the treatment of osteoporosis. The FDA feedback is in response to a Clinical Amendment submitted by Entera to its Investigational New Drug (IND) application, as announced in March 2026.

The FDA accepted Entera’s plan to conduct a single, randomized, double-blind, placebo-controlled, Phase 3 trial in approximately 750 postmenopausal women with osteoporosis, with a primary endpoint of percent change from baseline in total hip BMD at Month 12 to support a potential New Drug Application (NDA) submission for EB613 for the treatment of women with post-menopausal osteoporosis. The proposed NDA package will also include Entera’s scientific bridge analysis with Forteo® (teriparatide SC injection, Eli Lilly) under the 505(b)(2) pathway, and a transiliac crest bone biopsy sub-study in a subset of patients.

The FDA also agreed with Entera’s proposal to continue following the randomized patients out to 24 months in an open-label extension study under a separate protocol. Entera will plan to submit data through up to 18 months as part of the 120-day safety update to its NDA. Additionally, Entera will submit the complete 2-year data upon completion of the open-label extension study to characterize further the durability of the treatment effect, safety, and sequence data for EB613 followed by a standard anti-resorptive therapy for 12 months.

The registrational study is powered to demonstrate EB613’s clinical effectiveness with projected increases in total hip BMD that are comparable to reported outcomes for Forteo® at 12 months, changes associated with a 60% to 80% relative reduction in vertebral fracture risk.

Entera completed a placebo-controlled, 6-month, Phase 2 study of EB613 in 161 postmenopausal women. The study met its primary (PD/bone turnover biomarker) and secondary (BMD) endpoints, with statistically significant increases in BMD at the lumbar spine, total hip, and femoral neck (JBMR 2024). The increase in total hip BMD in this study was comparable to what has been reported for Forteo® at 6-months. Most recently, at ENDO 2026, comparative Phase 1 data presented as a Late-Breaking Oral Presentation demonstrated that the single tablet of EB613 achieved a pharmacokinetic and pharmacodynamic profile comparable to both the multi-tablet EB613 evaluated in the Phase 2 study and Forteo®.

The Company plans to initiate the registrational Phase 3 study in late 2026, with topline results anticipated in the second half of 2028.

“We are grateful to the FDA for their support of our program.  Entera has a clear and optimized registrational path with the aim of getting EB613 to women with osteoporosis,” said Miranda Toledano, Chief Executive Officer of Entera. “Our goal with EB613 is to democratize anabolic treatment and enable millions of women and men to protect their bones and potentially prevent the catastrophic consequences of fracture. In a silent and asymptomatic disease, access and ease of administration matter.”

About EB613

Substantial evidence supports the efficacy of anabolic therapies over bisphosphonates for lowering fracture risk in osteoporosis patients at high risk. However, all available anabolic therapies are administered by subcutaneous (SC) injection and used in a minority of eligible patients. Entera’s EB613 program (oral PTH(1-34), teriparatide) is being developed as the first oral, once-daily anabolic tablet treatment for osteoporosis. Entera completed a Phase 2, 6-month, 161-patient, placebo-controlled study that met all biomarker and BMD endpoints without significant safety concerns in women with postmenopausal osteoporosis or low BMD (JBMR 2024). EB613 produced rapid dose-proportional increases in biochemical markers of bone formation, reductions in markers of bone resorption, and increases in lumbar spine, total hip, and femoral neck BMD. The effects of EB613 on trabecular and cortical bone using 3D-DXA showed increases with EB613 compared to placebo on a variety of indices, including integral volumetric BMD and trabecular volumetric BMD, cortical thickness, and cortical surface BMD. Mechanistically, the findings suggest that bone strengthening and fracture resistance may occur rapidly with EB613. Furthermore, the data are consistent with that of published subcutaneous teriparatide at the 6-month time point.

About Osteoporosis

Osteoporosis is a chronic, progressive disorder in which bone resorption exceeds formation, resulting in decreased bone strength and increased susceptibility to fracture. Osteoporosis is a major and growing public health issue, responsible for over 2 million fractures annually in the US. After age 50, one in three women and one in five men will suffer an osteoporosis-related fracture in their remaining lifetime. Osteoporotic fractures lead to chronic pain, decreased quality of life, and increased disability, and contribute to premature death. Studies show that up to 20-24% of hip fracture patients die within one year of the fracture. The total medical cost of osteoporotic fractures is projected to increase from $57 billion in 2018 to $95 billion by 2040, largely related to the aging population. Postmenopausal women are at higher risk of developing osteoporosis-related fractures, particularly in the hip, spine, and wrist. The mechanism for low BMD in postmenopausal women is primary estrogen deficiency, which leads to accelerated bone loss, especially in the first 5-10 years after menopause. Forteo^® (Eli Lilly) was first approved by FDA in 2002 for the treatment of postmenopausal women with osteoporosis and subsequently for treatment of men with primary or hypogonadal osteoporosis at high risk of fracture, and for osteoporosis associated with sustained systemic glucocorticoid therapy.

About Entera 

Entera is a clinical stage company focused on developing oral peptide and protein replacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet for osteoporosis. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n = 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). Entera is also developing the first oral Long Acting PTH(1-34) tablet as a replacement therapy for patients with hypoparathyroidism (EB612), the first oral oxyntomodulin, a dual targeted GLP1/glucagon peptide tablet for the treatment of obesity and metabolic syndromes; and the first oral GLP-2 tablet as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health, Inc. For more information on Entera, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

Cautionary Statement Regarding Forward Looking Statements

Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release regarding our prospects, plans, financial position, business strategy, clinical development activities, collaboration arrangements and expected financial and operational results are forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will,” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials, the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, either by Entera or its collaboration and laboratory partners; impacts to research and development or clinical activities that Entera may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing Entera’s product candidates; Entera’s reliance on third parties to conduct its clinical trials; Entera’s ability to establish and maintain development and commercialization collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s competitive position with respect to other products on the market or in development for the treatment of osteoporosis, hypoparathyroidism, short bowel syndrome, obesity, metabolic conditions and other disease categories it pursues; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to obtain and maintain regulatory approval for any of its product candidates; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s intellectual property position and its ability to protect its intellectual property; and other factors that are described in the “Cautionary Statement Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of Entera’s most recent Annual Report on Form 10-K filed with the SEC, as well as Entera’s subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera cautions investors not to rely on the forward-looking statements Entera makes in this press release. The information in this press release is provided only as of the date of this press release, and Entera undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:
IR@enterabio.com

The pharmacokinetic (PK) and pharmacodynamic (PD) profiles of single tablet EB613, multi-tablet EB613 and Forteo® reported for the first time as an oral presentation at ENDO 2026

Single tablet EB613 achieved a comparable PK/PD profile to Forteo® and multi-tablet EB613, which was evaluated in Entera’s Phase 2 study in postmenopausal women with osteoporosis and low bone mass

This major scientific achievement supports advancing single tablet EB613 into Entera’s planned Phase 3 study of EB613 in postmenopausal women with osteoporosis

TEL AVIV, June 15, 2026 (GLOBE NEWSWIRE) — Entera Bio Ltd. (NASDAQ: ENTX) (“Entera” or the “Company”), a leader in the development of oral peptides, today reported comparative Phase 1 data evaluating single-tablet and multi-tablet oral EB613 with Forteo® (teriparatide SC injection, Eli Lilly).

The oral presentation “Transforming Anabolic Treatments for Osteoporosis: New Clinical Data Supports a Single EB613 Tablet [Oral PTH(1-34)] as the Final Candidate for a Phase 3 Study” was presented by Clinical Pharmacologist Helen S. Pentikis, PhD, as a Late-Breaking Oral Presentation at ENDO 2026, the annual meeting of the Endocrine Society, taking place in Chicago, Illinois.

Substantial evidence supports the use of anabolic (bone-building) therapies over anti-resorptive drugs for rapidly lowering fracture risk in osteoporosis patients at high risk of fractures. However, the three approved agents (Forteo®, Tymlos®, Evenity®) require daily or monthly injections and are used in only a minority of eligible patients. Entera is developing EB613 as the first oral, anabolic tablet treatment for patients with osteoporosis.

In the Phase 1 (NCT05965167) study, a cohort of 15 healthy participants each received single-tablet EB613, multi-tablet oral EB613, and subcutaneous Forteo^® at doses ranging from 1 mg to 3 mg, to evaluate and compare the three treatments’ pharmacokinetic (PK) and pharmacodynamic (PD) profiles. Key findings included:

• Single tablet EB613 showed a PK profile comparable to multi-tablet EB613, with similar Cmax, Tmax, and total systemic exposure (AUC).
• The AUC of single tablet and multi-tablet EB613 was comparable with Forteo^®, exhibiting a slightly shorter duration of exposure, which is consistent with prior Phase 1 studies.
• Comparable calcemic effects (serum calcium) and consistent suppression of endogenous PTH(1-84) were shown for both oral EB613 treatments and Forteo®.
• The safety profile of EB613 was consistent with Forteo^®, with no drug-related serious adverse events; all other adverse events were mild and resolved with no action taken.
• Based on an administration experience quality-of-life questionnaire, 14 of 15 participants preferred the single tablet to multi-tablet EB613, and all participants preferred a daily oral EB613 over the daily injection.

“Our ability to simplify the proposed dosing regimen for patients from the multi-tablet presentation of EB613, which was shown to be safe and effective in our Phase 2 osteoporosis study, to a single daily tablet is a significant scientific achievement. A single daily oral PTH tablet (EB613) could make anabolic treatment far more acceptable to many patients and health care providers and have a substantial impact toward reducing the treatment gap in patients with osteoporosis,” said Miranda Toledano, Chief Executive Officer of Entera.

About EB613
Substantial evidence supports the efficacy of anabolic therapies over bisphosphonates for lowering fracture risk in osteoporosis patients at high risk. However, all available anabolic therapies are administered by subcutaneous (SC) injection and used in a minority of eligible patients. Entera’s EB613 program (oral PTH(1-34), teriparatide) is being developed as the first oral, once-daily anabolic tablet treatment for osteoporosis. EB613 completed a Phase 2, 6-month, 161-patient, placebo-controlled study that met all biomarker and BMD endpoints without significant safety concerns in women with postmenopausal osteoporosis or low BMD (JBMR 2024). EB613 produced rapid dose-proportional increases in biochemical markers of bone formation, reductions in markers of bone resorption, and increases in lumbar spine, total hip, and femoral neck BMD. The effects of EB613 on trabecular and cortical bone using 3D-DXA showed increases with EB613 compared with placebo in a variety of indices, including integral volumetric BMD and trabecular volumetric BMD, cortical thickness, and cortical surface BMD. Mechanistically, the findings suggest that bone strengthening and fracture resistance may occur rapidly with EB613. Furthermore, the data is consistent with that of published subcutaneous teriparatide at the 6-month time point.

About Osteoporosis
Osteoporosis is a chronic, progressive disorder in which bone resorption exceeds formation, resulting in decreased bone strength and increased susceptibility to fracture. Osteoporosis is a major and growing public health issue, responsible for over 2 million fractures annually in the US. After age 50, one in three women and one in five men will suffer an osteoporosis-related fracture in their remaining lifetime. Osteoporotic fractures lead to chronic pain, decreased quality of life, increased disability, and contribute to premature death. Studies show that up to 20-24% of hip fracture patients die within one year of the fracture. The total medical cost of osteoporotic fractures is projected to increase from $57 billion in 2018 to $95 billion by 2040, largely due to the aging population. Postmenopausal women are at higher risk of developing osteoporosis-related fractures, particularly in the hip, spine, and wrist. The mechanism for low BMD in postmenopausal women is primary estrogen deficiency, which leads to accelerated bone loss, especially in the first 5-10 years after menopause. Forteo^® (Eli Lilly) was first approved by FDA in 2002 for the treatment of postmenopausal women with osteoporosis and subsequently for treatment of men with primary or hypogonadal osteoporosis at high risk for fracture, and for osteoporosis associated with sustained systemic glucocorticoid therapy.

About Entera
Entera is a clinical stage company focused on developing oral peptide and protein replacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet for osteoporosis. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n= 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). Entera is also developing the first oral Long Acting PTH(1-34) tablet as a replacement therapy for patients with hypoparathyroidism (EB612); the first oral oxyntomodulin, a dual-targeted GLP-1/glucagon peptide tablet for the treatment of obesity and metabolic syndromes; and the first oral GLP-2 tablet as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health, Inc. For more information on Entera, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

Cautionary Statement Regarding Forward-Looking Statements
Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release regarding our prospects, plans, financial position, business strategy, clinical development activities, collaboration arrangements and expected financial and operational results are forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will,” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials; the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, either by Entera or its collaboration and laboratory partners; impacts to research and development or clinical activities that Entera may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing Entera’s product candidates; Entera’s reliance on third parties to conduct its clinical trials; Entera’s ability to establish and maintain development and commercialization collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s competitive position with respect to other products on the market or in development for the treatment of osteoporosis, hypoparathyroidism, short bowel syndrome, obesity, metabolic conditions and other disease categories it pursues; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to obtain and maintain regulatory approval for any of its product candidates; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s intellectual property position and its ability to protect its intellectual property; and other factors that are described in the “Cautionary Statement Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of Entera’s most recent Annual Report on Form 10-K filed with the SEC, as well as Entera’s subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera cautions investors not to rely on the forward-looking statements Entera makes in this press release. The information in this press release is provided only as of the date of this press release, and Entera undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:
IR@enterabio.com

TEL AVIV, Israel, April 14, 2026 (GLOBE NEWSWIRE) — TEL AVIV, Israel, April 14, 2026 — Entera Bio Ltd. (Nasdaq: ENTX) (“Entera” or the “Company”), a leader in the development of oral peptides, today announced it will host a virtual Key Opinion Leader (KOL) webinar focused on the osteoporosis treatment landscape and the opportunity for its lead clinical candidate, EB613 (oral PTH (1-34) tablet), on Monday, April 20, 2026 at 11:00 AM Eastern Time.

Attendance for the event requires registration. Participants may register at the following link: https://events.zoom.us/ev/AjJwNRe2lJ20ip76GJ4k0Ee_SLHBTKEcb9Iabu7PDwVyGRBCzqr_~AqIJON0d6_lhurfYvEmThe3o4X3G0iFAy9zFmuBnQMCqifflBtC23k66Fg

The roundtable discussion with Entera’s Chief Executive Officer Miranda Toledano and key opinion leaders in osteoporosis treatment, clinical research and women’s health will focus on women’s bone health during and after menopause, the current treatment paradigm in osteoporosis management, anabolic therapies in clinical practice, and how EB613 may potentially fit within the future treatment landscape as the first oral anabolic candidate.

The event will feature a discussion with the following experts:

• Dr. Felicia Cosman, Professor of Medicine at Columbia University and a globally recognized authority in osteoporosis and anabolic therapies
• Dr. Steven Goldstein, Professor of Obstetrics and Gynecology at New York University Grossman School of Medicine and former President of both the International Menopause Society and the North American Menopause Society

Webcast Information:

The webinar will take place through a pre-registerred webcast at 11:00 AM ET on Monday, April 20, 2026. Participants may register for the webcast using the following link and are advised to do so at least 10 minutes prior to joining the event:
https://events.zoom.us/ev/AjJwNRe2lJ20ip76GJ4k0Ee_SLHBTKEcb9Iabu7PDwVyGRBCzqr_~AqIJON0d6_lhurfYvEmThe3o4X3G0iFAy9zFmuBnQMCqifflBtC23k66Fg

A replay of the webcast will be archived on Entera’s website shortly after the event has concluded, on the following page: https://investors.enterabio.com/investor-calendar

About EB613

EB613 program is being developed as the first oral, once-daily anabolic tablet treatment for osteoporosis. EB613 completed a phase 2, 6-month, 161-patient, placebo-controlled study that met all biomarker and BMD endpoints without significant safety concerns in women with postmenopausal osteoporosis or low BMD (JBMR 2024). EB613 produced rapid dose-proportional increases in biochemical markers of bone formation, reductions in markers of bone resorption, and increased lumbar spine, total hip, and femoral neck BMD. The effects of EB613 on trabecular and cortical bone using 3D-DXA showed increases with EB613 compared with placebo in a variety of indices, which are consistent with those of published for subcutaneous teriparatide at the 6-month time point. In March 2026, Entera submitted a clinical amendment to the FDA providing its full Phase 3 protocol, statistical analysis plan, and open-label extension synopsis under its IND 505(b)(2) for EB613.

About Entera Bio

Entera is a clinical stage company focused on developing oral peptide and proteinreplacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet for osteoporosis. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n= 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). Entera is also developing the first oral Long Acting PTH(1-34) tablet as a replacement therapy for patients with hypoparathyroidism (EB612), the first oral oxyntomodulin, a dual targeted GLP1/glucagon peptide tablet for the treatment of obesity and metabolic syndromes; and the first oral GLP-2 tablet as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health, Inc. For more information on Entera Bio, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

Cautionary Statement Regarding Forward Looking Statements

Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release regarding our prospects, plans, financial position, business strategy, clinical development activities, collaboration arrangements and expected financial and operational results are forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will,” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials, the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, either by Entera or its collaboration and laboratory partners; impacts to research and development or clinical activities that Entera may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing Entera’s product candidates; Entera’s reliance on third parties to conduct its clinical trials; Entera’s ability to establish and maintain development and commercialization collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s competitive position with respect to other products on the market or in development for the treatment of osteoporosis, hypoparathyroidism, short bowel syndrome, obesity, metabolic conditions and other disease categories it pursues; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to obtain and maintain regulatory approval for any of its product candidates; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s intellectual property position and its ability to protect its intellectual property; and other factors that are described in the “Cautionary Statement Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of Entera’s most recent Annual Report on Form 10-K filed with the SEC, as well as Entera’s subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera cautions investors not to rely on the forward-looking statements Entera makes in this press release. The information in this press release is provided only as of the date of this press release, and Entera undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:

IR@enterabio.com

Phase 3 study designed with total hip BMD primary endpoint assessed at 12 months, rather than at 24 months

EB613 single tablet final commercial formulation (Next-Gen EB613) replaces multi-tablet EB613 as Phase 3 candidate, following successful bridging study

Topline data anticipated in the second half of 2028, approximately one year earlier than previously expected; Entera commits to a 12-month extension study to run in parallel with potential NDA review

TEL AVIV, March 04, 2026 (GLOBE NEWSWIRE) — Entera Bio Ltd. (NASDAQ: ENTX) (“Entera” or the “Company”), a leader in the development of oral peptide and protein replacement therapies, today announced the submission to the U.S. Food and Drug Administration (FDA) of a clinical amendment providing a streamlined Phase 3 protocol, statistical analysis plan (SAP), and open-label extension synopsis to the Company’s Investigational New Drug (IND) 505(b)(2) submission, to evaluate EB613 (Oral PTH(1-34), teriparatide). Entera anticipates FDA feedback within 60 days.

EB613 is the first oral anabolic (bone forming) tablet treatment in Phase 3 development for the treatment of osteoporosis. The FDA submission relies on the combination of Entera’s oral peptide platform, N-Tab^®, the Listed Drug (LD) Forteo^® (teriparatide SC injection, Eli Lilly), which has been in clinical use for over 20 years with a well-established benefit-risk profile, prior FDA alignment and recent landmark regulatory recognition of total hip BMD as an acceptable primary endpoint for fracture. Entera is seeking the same indications as Forteo^®.

The planned Phase 3 trial will consist of a multinational, randomized, double-blind, placebo-controlled safety and efficacy study in 750 women with postmenopausal osteoporosis to evaluate the percentage change in total hip BMD from baseline to month 12 (rather than month 24) as the primary outcome measure. The required target enrolment for this study is significantly lower than previous development assumptions, substantially streamlining trial execution while accelerating the potential path to approval. The study is powered to demonstrate increases in total hip BMD, which are comparable with reported outcomes for Forteo^® at 12 months, which is associated with a 60% to 80% relative reduction in vertebral fracture risk. EB613 achieved comparable increases in total hip BMD in its placebo-controlled 6-month Phase 2 study, as those reported for Forteo^® at 6-months.  The 12-month phase 3 study and the scientific bridge to Forteo^® are planned to be submitted in support of the NDA.

Importantly, Entera plans to advance the final single tablet formulation of EB613 (Next-Gen EB613) directly into the Phase 3, replacing the previous multi-tablet candidate. This strategic advancement positions the Company to pursue approval and commercialization of a simplified once-daily oral anabolic therapy without the need for future bridging development between formulations.

The Company expects to initiate the Phase 3 study in late 2026, with topline results anticipated in the second half of 2028 – approximately one year earlier than previously expected.

Additionally, Entera also submitted to the FDA a protocol synopsis for a 12-month open-label extension study in which participants would be randomized to EB613 through 12 or 24 months of treatment or transition to a standard of care anti-resorptive agent. The extension study is expected to run in parallel with the NDA review.

“This submission marks a pivotal inflection point for Entera and potentially enables us to get EB613 to patients faster,” said Miranda Toledano, Chief Executive Officer of Entera. “Our goal with EB613 is to democratize anabolic treatment and enable millions of women and men to protect their bones earlier and potentially deter the catastrophic consequences of fracture. In a silent and asymptomatic disease, access and ease of administration matters.”

About EB613
Substantial evidence supports the efficacy of anabolic therapies over bisphosphonates for lowering fracture risk in osteoporosis patients at high risk. However, all available anabolic therapies are administered by subcutaneous (SC) injection and used in a minority of eligible patients. Entera’s EB613 program (oral PTH (1-34), teriparatide), is being developed as the first oral, once-daily anabolic tablet treatment for osteoporosis. EB613 completed a phase 2, 6-month, 161-patient, placebo-controlled study that met all biomarker and BMD endpoints without significant safety concerns in women with postmenopausal osteoporosis or low BMD (JBMR 2024). EB613 produced rapid dose-proportional increases in biochemical markers of bone formation, reductions in markers of bone resorption, and increased lumbar spine, total hip, and femoral neck BMD. The effects of EB613 on trabecular and cortical bone using 3D-DXA showed increases with EB613 compared with placebo in a variety of indices, including integral volumetric BMD and trabecular volumetric BMD, cortical thickness, and cortical surface BMD. Mechanistically, the findings suggest that bone strengthening, and fracture resistance may occur rapidly with EB613. Furthermore, the data are consistent with those of published subcutaneous teriparatide at the 6-month time point.

About Osteoporosis
Osteoporosis is a chronic, progressive disorder in which bone resorption exceeds formation, resulting in decreased bone strength and increased susceptibility to fracture. Osteoporosis is a major and growing public health issue, responsible for over 2 million fractures annually in the US. After age 50, one in three women and one in five men will suffer an osteoporosis-related fracture in their remaining lifetime. Osteoporotic fractures lead to chronic pain, decreased quality of life, increased disability, and contribute to premature death. Studies show that up to 20-24% of hip fracture patients die within one year of the fracture. The total medical cost of osteoporotic fractures is projected to increase from $57 billion in 2018 to $95 billion by 2040, largely due to the aging population.  Postmenopausal women are at higher risk of developing osteoporosis-related fractures, particularly in the hip, spine, and wrist. The mechanism for low BMD in postmenopausal women is primary estrogen deficiency, which leads to accelerated bone loss, especially in the first 5-10 years after menopause. Forteo® (Eli Lilly) was first approved by FDA in 2002 for the treatment of postmenopausal women with osteoporosis and subsequently for treatment of men with primary or hypogonadal osteoporosis at high risk for fracture, and for osteoporosis associated with sustained systemic glucocorticoid therapy.

About Entera Bio
Entera is a clinical stage company focused on developing oral peptide and protein replacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet for osteoporosis. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n= 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). Entera is also developing the first oral Long Acting PTH(1-34) tablet as a replacement therapy for patients with hypoparathyroidism (EB612), the first oral oxyntomodulin, a dual targeted GLP1/glucagon peptide tablet for the treatment of obesity and metabolic syndromes; and the first oral GLP-2 tablet as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health, Inc. For more information on Entera Bio, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

Cautionary Statement Regarding Forward Looking Statements
Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release regarding our prospects, plans, financial position, business strategy and expected financial and operational results may constitute forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will,” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials, the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, either by Entera or its collaboration and laboratory partners; impacts to research and development or clinical activities that Entera may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing Entera’s product candidates; Entera’s reliance on third parties to conduct its clinical trials; Entera’s ability to establish and maintain development and commercialization collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s competitive position with respect to other products on the market or in development for the treatment of osteoporosis, hypoparathyroidism, short bowel syndrome, obesity, metabolic conditions and other disease categories it pursues; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to obtain and maintain regulatory approval for any of its product candidates; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s intellectual property position and its ability to protect its intellectual property; and other factors that are described in the “Cautionary Statement Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of Entera’s most recent Annual Report on Form 10-K filed with the SEC, as well as Entera’s subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera cautions investors not to rely on the forward-looking statements Entera makes in this press release. The information in this press release is provided only as of the date of this press release, and Entera undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:
IR@enterabio.com

This is the third program that successfully combines Entera’s oral peptide N-Tab^® platform with OPKO’s advanced protein chemistry capabilities

The companies have accelerated this program and aim to file an investigational new drug (IND) application in late 2026

Injectable and oral oxyntomodulin (dual GLP-1/glucagon analog) for metabolic and fibrotic disorders advancing with initial Phase 1 data from injectable oxyntomodulin (OXM) expected in late 2026; oral OXM to enter clinic thereafter

Industry veteran Steve Rubin joins Entera’s board

MIAMI and TEL AVIV, Feb. 04, 2026 (GLOBE NEWSWIRE) — OPKO Health, Inc.  (NASDAQ: OPK), through its wholly owned subsidiary, OPKO Biologics (OPKO), and Entera Bio Ltd. (NASDAQ: ENTX) (Entera or the Company), a leader in the development of oral peptide and protein replacement therapies, today announced the expansion of their 2025 Collaboration and License Agreement to advance the first oral long-acting PTH analog (LA-PTH) as a once-daily tablet for patients with hypoparathyroidism.

The additional program combines OPKO’s proprietary long-acting PTH variants with Entera’s proprietary N-Tab^® technology. Following favorable pharmacodynamic and pharmacokinetic (PK/PD) data reported in December 2025, the companies have jointly decided to accelerate development and expect to file an IND application with the U.S. Food and Drug Administration (FDA) in late 2026.

Under the expanded collaboration agreement, OPKO and Entera will each hold a 50% pro-rata ownership interest in the LA-PTH hypoparathyroidism program and will each be responsible for 50% of the program’s development costs. The companies maintain their previously announced 60%/40% (OPKO/Entera) ownership structure and cost-sharing arrangement for the oral OXM program for metabolic and fibrotic disorders.

Additionally, the companies announced that Steve Rubin, Executive Vice President of Administration and director at OPKO, has joined the board of directors of Entera as Gerry Ostrov steps down from the board. Mr. Rubin joins Entera with three decades of experience in corporate governance and strategic oversight of drug development across multiple public biotechnology companies.

“The partnership that our team has forged with OPKO since late 2023 has been very synergistic. Oral OXM and oral GLP-2 have both demonstrated robust PK profiles and bioavailability. Furthermore, preclinical data of oral LA-PTH suggests that this program holds the potential to transform the hypoparathyroidism landscape,” said Miranda Toledano, Chief Executive Officer of Entera. “I would also like to take this opportunity to thank Gerry Ostrov for his contributions and service at Entera, and to extend a warm welcome to Steve Rubin to our board of directors.”

Phillip Frost, M.D., Chairman and Chief Executive Officer of OPKO Health, remarked, “We are pleased to expand our successful collaboration with Entera to advance this promising long-acting PTH program for hypoparathyroidism. This program builds on OPKO’s expertise in developing differentiated long-acting peptides and Entera’s innovative oral peptide platform. Our goal is to provide patients with hypoparathyroidism a more convenient treatment option that eliminates the burden of daily injections while maintaining therapeutic efficacy.”

Hypoparathyroidism is a heterogeneous, rare endocrine disorder that leads to abnormally low calcium and high phosphorus levels in the blood and requires chronic PTH replacement therapy. Today, the only approved PTH replacement treatment, YORVIPATH^® developed by Ascendis Pharma, requires patients to administer daily injections, while investigational candidates may require weekly injections. Entera previously demonstrated proof-of-concept clinical data for its EB612 program using an unmodified oral PTH(1-34) analog in a 16-week Phase 2 study in patients with hypoparathyroidism (JBMR, 2021). The study showed significant reduction in calcium supplement use and maintenance of serum calcium levels above the lower limit for hypoparathyroidism (>7.5 mg/dL) throughout the study. However, the trial required a four-times-daily (QID) regimen with doses of up to 9mg daily. The current preclinical data with OPKO’s long-acting PTH variant supports a single, once-daily tablet PTH replacement regimen at a significantly lower daily dose.

As part of OPKO’s and Entera’s collaboration, the companies are advancing into the clinic the first oral dual agonist GLP-1/glucagon peptide for patients with obesity, metabolic and fibrotic disorders. Since March 2025, the companies have completed in vivo PK/PD validation for both the subcutaneous injection and oral tablet formulations of oxyntomodulin. OPKO is planning to initiate a single ascending dose (SAD) and multiple ascending dose (MAD) Phase 1 clinical study with the subcutaneous injection formulation, with data expected by the end of 2026. The companies plan to file an IND for the oral OXM tablet formulation thereafter. Oxyntomodulin is a naturally occurring GLP-1/glucagon dual agonist peptide hormone found in the small intestine that acts to suppress appetite and induce weight loss, and has additional cardioprotective and anti-fibrotic properties. Currently, there are no approved dual GLP-1/glucagon agonists.

About Entera Bio
Entera is a clinical stage company focused on developing oral peptide and protein replacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages on a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs targeting PTH(1-34), GLP-1 and GLP-2. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet treatment for post-menopausal women with low BMD and high-risk osteoporosis. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n= 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). The EB612 program is being developed as the first oral PTH(1-34) tablet peptide replacement therapy for hypoparathyroidism. Entera is also developing the first oral oxyntomodulin, a dual targeted GLP-1/glucagon peptide, in tablet form for the treatment of obesity and metabolic syndromes; and first oral GLP-2 peptide as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health. For more information on Entera Bio, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

About OPKO
OPKO is a multinational biopharmaceutical and diagnostics company that seeks to establish industry-leading positions in large, rapidly growing markets by leveraging its discovery, development, and commercialization expertise and novel and proprietary technologies. For more information, visit www.opko.com.

Cautionary Statement Regarding Forward Looking Statements
Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release, including those regarding our prospects, plans, financial position, business strategy and expected financial and operational results, may constitute forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s and OPKO’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials, the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, whether by Entera, OPKO or their respective collaboration and laboratory partners; impacts to research and development or clinical activities that Entera or OPKO may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing our product candidates; the parties’ reliance on third parties to conduct clinical trials; Entera’s and OPKO’s expectations regarding licensing, business transactions, including OPKO’s development efforts should Entera opt-out, and strategic collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s and OPKO’s intellectual property positions and their ability to protect their respective intellectual property; and other factors that are described in the “Cautionary Statements Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of each of Entera’s and OPKO’s most recent Annual Reports on Form 10-K filed with the SEC, as well as the companies’ respective subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera and OPKO will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera or OPKO, as applicable. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera and OPKO caution investors not to rely on the forward-looking statements made in this press release. The information in this press release is provided only as of the date of this press release, and neither Entera nor OPKO undertakes any obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:

Entera Bio
Ms. Miranda Toledano
Chief Executive Officer
miranda@enterabio.com

OPKO Health
Alliance Advisors IR
Yvonne Briggs, 310-691-7100
ybriggs@allianceadvisors.com
or
Bruce Voss, 310-691-7100
bvoss@allianceadvisors.com

Entera Bio

Novel PTH analog achieves sustained calcium elevation for >3 days from single oral tablet, supporting development path toward once-daily alternative to daily injections

JERUSALEM, Dec. 22, 2025 (GLOBE NEWSWIRE) — Entera Bio Ltd. (NASDAQ: ENTX) (“Entera” or the “Company”), a leader in the development of oral peptides and proteins replacement therapies, today announced new validating in vivo pharmacokinetic and pharmacodynamic data that supports further development of a proprietary long-acting parathyroid hormone (PTH) analog using its N-Tab^® platform to create the first once-daily tablet treatment for patients with hypoparathyroidism (EB612 program).  The positive preclinical findings showed the proprietary analog achieved a markedly longer plasma half-life and sustained calcium elevation for over three days – in contrast to unmodified PTH(1-34) controls, which showed no calcium response.

Hypoparathyroidism is a heterogeneous, rare endocrine disorder characterized by deficient PTH production, hypocalcemia, and hyperphosphatemia. Historically, the standard of care included high dose calcium and calcitriol supplementation. However, raising serum calcium to normal physiological levels in the absence of PTH frequently leads to elevated urinary calcium and is often associated with ectopic calcification, including nephrocalcinosis and renal failure. Today, the only approved PTH replacement treatment (YORVIPATH^®) requires patients to administer injections every day, while investigational candidates may require patients to take weekly injections.

Entera previously demonstrated proof of concept data for its EB612 program using an unmodified PTH(1-34) analog and an earlier generation of its N-Tab^® platform in a Phase 2, 16-week study which enrolled 19 patients with hypoparathyroidism. The Phase 2 study (JBMR, 2021) demonstrated a 42% reduction (p=0.001) from baseline in median calcium supplement use, while maintaining serum Ca levels above the lower limit for hypoparathyroidism patients (>7.5 mg/dL) throughout the study; however, the trial involved a QID regimen or 4 times a day dosing of tablets. The current preclinical data represent a key step toward addressing this dosing burden with a single, once-daily tablet.

“Our focus for the EB612 program has been finding the right long-acting, proprietary PTH analog to develop a single, once-a-day PTH tablet treatment for patients with hypoparathyroidism. Given the heterogeneity of this condition which requires PTH as a replacement therapy, our goal is to provide a single, daily tablet at fixed doses to help patients and their caregivers personalize titration and long-term care,” said Miranda Toledano, Chief Executive Officer at Entera.

Key Study Details
Entera conducted in vitro and in vivo validation of a variety of proprietary long-acting PTH analogs with a new generation of its N-Tab® oral peptide platform. A confirmatory minipig study was recently completed in which a single oral tablet was administered to five animals and the PK–PD profile was monitored over five days, using an unmodified PTH(1‑34) tablet as control.

• The lead variant demonstrated a markedly longer plasma half-life compared to the unmodified PTH(1-34) control at the same dose, providing pharmacokinetic support for once-daily dosing
• Serum calcium levels increased for more than three days in all animals receiving the lead variant; the sustained elevation correlated with prolonged pharmacokinetic exposure
• Unmodified PTH(1-34) control tablets did not increase serum calcium levels
• No adverse events were observed

Entera plans to present these data at an upcoming medical conference.

About Entera Bio
Entera is a clinical stage company focused on developing oral peptide and protein replacement therapies for significant unmet medical needs where an oral tablet form holds the potential to transform the standard of care. The Company leverages on a disruptive and proprietary technology platform (N-Tab^®) and its pipeline of first-in-class oral peptide programs targeting PTH(1-34), GLP-1 and GLP-2. The Company’s most advanced product candidate, EB613 (oral PTH(1-34)), is being developed as the first oral, osteoanabolic (bone building) once-daily tablet treatment for post-menopausal women with osteoporosis at risk of fracture. A placebo-controlled, dose-ranging Phase 2 study of EB613 tablets (n= 161) met primary (PD/bone turnover biomarker) and secondary endpoints (BMD). The EB612 program is being developed as the first oral PTH(1-34) tablet peptide replacement therapy for hypoparathyroidism. Entera is also developing the first oral oxyntomodulin, a dual targeted GLP1/glucagon peptide, in tablet form for the treatment of obesity and metabolic syndromes; and first oral GLP-2 peptide as an injection-free alternative for patients suffering from rare malabsorption conditions such as short bowel syndrome in collaboration with OPKO Health. For more information on Entera Bio, visit www.enterabio.com or follow us on LinkedIn, Twitter, and Facebook.

Cautionary Statement Regarding Forward Looking Statements
Various statements in this press release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements (other than statements of historical facts) in this press release regarding our prospects, plans, financial position, business strategy and expected financial and operational results may constitute forward-looking statements. Words such as, but not limited to, “anticipate,” “believe,” “can,” “could,” “expect,” “estimate,” “design,” “goal,” “intend,” “may,” “might,” “objective,” “plan,” “predict,” “project,” “target,” “likely,” “should,” “will,” and “would,” or the negative of these terms and similar expressions or words, identify forward-looking statements. Forward-looking statements are based upon current expectations that involve risks, changes in circumstances, assumptions and uncertainties. Forward-looking statements should not be read as a guarantee of future performance or results and may not be accurate indications of when such performance or results will be achieved. Important factors that could cause actual results to differ materially from those reflected in Entera’s forward-looking statements include, among others: changes in the interpretation of clinical data; results of our clinical trials; the FDA’s interpretation and review of our results from and analysis of our clinical trials; unexpected changes in our ongoing and planned preclinical development and clinical trials, the timing of and our ability to make regulatory filings and obtain and maintain regulatory approvals for our product candidates; the potential disruption and delay of manufacturing supply chains; loss of available workforce resources, either by Entera or its collaboration and laboratory partners; impacts to research and development or clinical activities that Entera may be contractually obligated to provide; overall regulatory timelines; the size and growth of the potential markets for our product candidates; the scope, progress and costs of developing Entera’s product candidates; Entera’s reliance on third parties to conduct its clinical trials; Entera’s ability to establish and maintain development and commercialization collaborations; Entera’s operation as a development stage company with limited operating history; Entera’s competitive position with respect to other products on the market or in development for the treatment of osteoporosis, hypoparathyroidism, short bowel syndrome, obesity, metabolic conditions and other disease categories it pursues; Entera’s ability to continue as a going concern absent access to sources of liquidity; Entera’s ability to obtain and maintain regulatory approval for any of its product candidates; Entera’s ability to comply with Nasdaq’s minimum listing standards and other matters related to compliance with the requirements of being a public company in the United States; Entera’s intellectual property position and its ability to protect its intellectual property; and other factors that are described in the “Cautionary Statement Regarding Forward-Looking Statements,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of Entera’s most recent Annual Report on Form 10-K filed with the SEC, as well as Entera’s subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. There can be no assurance that the actual results or developments anticipated by Entera will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, Entera. Therefore, no assurance can be given that the outcomes stated or implied in such forward-looking statements and estimates will be achieved. Entera cautions investors not to rely on the forward-looking statements Entera makes in this press release. The information in this press release is provided only as of the date of this press release, and Entera undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except to the extent required by law.

Company Contact:
Entera Bio:
Ms. Miranda Toledano
Chief Executive Officer, Entera Bio
Email: miranda@enterabio.com