Olivia Lenhart, 11, is fighting for her life after the flu rapidly escalated, leaving her dependent on a breathing machine.
The U.S. has seen earlier and more intense surges of the flu and RSV this year than is typical, pediatrician Dr. Ryan Fulton notes.
The flu just won’t quit this year. The virus seemed to peak after the December holidays in Massachusetts, headed back down, ...
The US is in the throes an unusually intense and severe flu season, with hospitalization rates topping the levels seen with ...