ReViral, a clinical-stage biopharmaceutical company focused on discovering and developing antiviral therapeutics that target (RSV) respiratory syncytial virus has confirmed the FDA has granted Fast Track designation to Sisunatovir.

Sisunatovir is orally administered and is for the treatment of patients with serious RSV infection. Richmond Pharmacology is proud to have supported the development by conducting the First in Human Study earlier in the drug development.

RSV affects approximately 64 million people and causes approximately 160,000 deaths each year. Fast Track is a process intended to facilitate the development and expediate the review of drug candidates that treat serious conditions and fill an unmet medical need.

Latest news

Leadership Spotlight- Head of Acute Clinical Management

February 20, 2026
In this edition, we spotlight Carolina Pacheco de Amorim, who leads Acute Clinical Management (ACM)
Read more

Events

Clinical Trials Innovation Programme

10 - 11 February 2026
Richmond Pharmacology is pleased to attend the Clinical Trials Innovation Programme Conference in Nice, France, 10–11 February 2026.
View event