Pharvaris NV is a Netherlands-based company primarily engaged in the biopharmaceutical industry. The Company focuses on developing oral bradykinin B2 receptor antagonists to treat and prevent hereditary angioedema (HAE) attacks. Their key product is Deucrictibant (PHA121, PHA-022121), which is a small-molecule bradykinin B2 receptor antagonist. It is intended for both the on-demand and prophylactic treatment of HAE attacks. Deucrictibant has been studied in vitro, ex vivo, and in vivo models to assess its effectiveness in blocking the bradykinin B2 receptor. The Company is developing deucrictibant for on-demand use as PHVS416, a softgel capsule, and for prophylactic use as PHVS719, an extended-release tablet.