Research finds Paxlovid and Legevrio reduced COVID-19 hospitalization and death medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
A real-world study found that Pfizer s COVID-19 antiviral Paxlovid is now less effective at preventing hospitalization or death in high-risk patients as compared with earlier studies.