#Seasons #Flu #Shot #Shaping #Effective
This year’s flu vaccine formulation appears to be very effective based on data from the Southern Hemisphere where flu season runs from April to September. The vaccine’s effectiveness decreased later in the season, prompting updates to better protect against new virus strains. Flu season is starting in the U.S. and recent data shows that flu cases are on the rise. The CDC recommends vaccination for all people over 6 months old. Wash hands, cover mouths when sneezing, and stay home when sick to help stop the spread of flu. It’s important to be vigilant about influenza, as the next pandemic could come at any time.