Large-scale poultry vaccinations may be driving bird flu evolution, according to a concerning new international study.

RSV is usually contagious for three to eight days. A patient also may be contagious a day or two before experiencing symptoms, the CDC said. Infants and those with weakened immune systems, however, ...

Flu activity remains high and is increasing across many parts of the country. For the week ending Saturday, Jan. 18, 25 ...

The CDC began reporting higher flu rates across the U.S. in late fall. A North Texas health official explains why the ...

Centers for Disease Control and Prevention reports the flu is on the rise across the country with emergency room visits up ...

The Centers for Disease Control and Prevention released some new flu data to the public on Friday, despite the Trump ...

The Centers for Disease Control and Prevention has released some new flu data to the public, despite the Trump administration ...

Over 200 snow geese found across Lehigh Valley in Pennsylvania are suspected to have been killed by the bird flu, and experts are concerned the death toll could climb even higher as cases continue ...

What's the risk, and how is it spread? Wild water birds, according to the CDC, are carriers of avian influenza A viruses. Birds infected with the disease can spread it among themselves and to ...

The most recent CDC hospitalization data and other indicators show that the flu virus is trending higher than the other germs, Reed said. Several seasonal flu strains are driving cases ...

The CDC says seasonal flu cases are up nearly 20 percent across the country this week. IE 11 is not supported. For an optimal experience visit our site on another browser.