Polyrizon completes safety tests for NASARIX nasal spray
Polyrizon (NASDAQ:PLRZ) said it has completed the biocompatibility evaluation program for its NASARIX™ Allergy Blocker nasal spray.

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Polyrizon (NASDAQ:PLRZ) said it has completed the biocompatibility evaluation program for its NASARIX™ Allergy Blocker nasal spray.
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