Polyrizon secures first U.S. clinical site for allergy blocker trial

Go back to Polyrizon secures first U.S. clinical site for allergy blocker trial

Polyrizon Advances Towards Human Clinical Trials: Secures First U.S. Clinical Site for NASARIX™ Allergy Blocker Clinical Trial

May 13, 2026 9:25 AM EDT

Raanana, Israel, May 13, 2026 (GLOBE NEWSWIRE) -- Polyrizon Ltd. (Nasdaq: PLRZ) (the Company or Polyrizon), a development-stage biotech company specializing in the development of innovative intranasal hydrogels, today announced the signing of its first Clinical Trial Agreement (CTA) with a U.S.-based clinical research site specializing in allergy studies, marking a key milestone toward the initiation of its clinical program for the NASARIXTM (PL-14) Allergy Blocker.

The clinical site, located in Texas, will serve as the first participating center in Polyrizons planned multi-center study evaluating the safety, tolerability, and efficacy of the NASARIXTM Allergy... More