The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

It is also possible for people to get infected from contact with a sick cat, Troisi said. The situation with the virus is ...

The Trump administration has intervened in the release of important studies on the bird flu, as an outbreak escalates across the United States.

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike upward in most states, according to the Centers for Disease Control and ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

As cases of H5N1, also known as avian flu or bird flu, continue to surface across the U.S., safety precautions are ramping up. The U.S. Centers for Disease Control and Prevention (CDC) announced ...

This testing tells doctors specifically what subtype of flu – such as H1N1 or H3N2 – a person has. The CDC is calling on doctors and hospitals to perform subtyping on all hospitalized patients ...

The CDC has been issuing advisories as bird flu spreads The blackout will prohibit external communications One person had died from bird flu The CDC has been issuing advisories as bird flu spreads ...