As flu rages, the Trump administration has pulled the plug on a Centers for Disease Control and Prevention flu immunization campaign that targeted high-risk groups, including pregnant women.

This cohort study assesses the severity and long-term mortality of COVID-19, influenza, and respiratory syncytial virus in a large cohort of nonhospitalized veterans.

RSV vaccination was effective in preventing RSV-related illness, including associated health-care use, in adults aged 60 years and older during the 2023–24 respiratory illness season, supporting curre...