As more humans become infected by H5N1 bird flu, experts worry of a new pandemic with 70 human cases in the U.S. including 1 ...

"Infections among mammalian species in frequent contact with humans should be closely monitored," the researchers wrote ...

A case of Nipah virus has been confirmed in the Malappuram district of Kerala, according to state health officials, as a ...

Experts have pointed to RSV vaccine campaigns as a possible reason why. A separate CDC report shows that infant hospitalizations in the 2024-25 respiratory virus season were more than 40% lower than ...