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 ...

Dr. Jerome Adams, the Surgeon General during President Donald Trump’s first administration, is sounding the alarm on his former boss’s actions and disease outbreaks in the U.S. and around the world.

Are eggs safe to eat amid the current avian flu outbreak? Have people in the U.S. contracted bird flu? We VERIFY the answers to common questions.

Flu activity is still spiking across the United States as the country faces a winter wave of respiratory illness. The ...