After months of relative calm, COVID-19 cases are once again climbing in India and many parts of the world. As of early June 2025, several states have reported a noticeable uptick in daily infections, ...

(Reuters) -Novavax's experimental COVID-19-influenza combination and standalone influenza vaccines showed strong immune ...

Influenza- and ARI-associated hospitalization rates in adults were highest in those with underlying medical conditions, but the risk was mediated by influenza vaccination.