CDC, bird flu and subtyping

At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.
According to the U.S. Centers for Disease Control and Prevention (CDC), hospitals are seeing a high number of flu cases and a ...
Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...
More Americans are getting infected with seasonal influenza and seeking care, a regular occurrence this time of year.
Winter viruses are raging right now, with flu leading the way at extremely high levels in the West, across the Midwest and ...
The true effects of holiday gatherings are coming to light, and it's not pretty. COVID infections and COVID-related emergency ...