Cdc Flu Map 2024. However, influenza a (h3n2) and influenza b/victoria viruses were identified more frequently than a (h1n1)pdm09 viruses later in the season as overall influenza activity began to decrease. So far this season, the flu has caused at least 14 million illnesses, 150,000 hospitalizations and 9,400 deaths, according to the u.s.

New guidelines from the cdc friday bring covid precautions in line with those of other respiratory viruses *this graphic notice () means that you are leaving an hhs web site.