Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

New research reveals whether soup actually helps soothe cold and flu symptoms - While soup isn’t a replacement for medicine, it might offer a simple way to ease symptoms and help people feel better ...

A record number of infections has public health experts on edge-and adults are being urged to double-check their immunity.