U.S.Veterans Affairs Administration study indicated COVID cases more severe than RSV, flu

VA study shows COVID more severe than RSV, flu Primary outcomes included rates of 30-day hospitalization, intensive care unit admission, and death, as well as the secondary outcome of long-term death extending through 180 days. CIDRAP

A large study of Veterans Affairs (VA) patients in JAMA Internal Medicine shows that, during the 2022 to 2023 season, having COVID-19 was associated with more severe disease outcomes than flu or respiratory syncytial virus (RSV) infection. Differences became less pronounced, however, during the 2023 to 2024 season. 

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