Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat, runny nose, body aches, headaches, chills and occasionally nausea, ...

Type A and B cause the annual influenza epidemics that have up to 20% of the population sniffling, aching, coughing, and running high fevers. Type C also causes flu, but its symptoms are much less ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

The Bird Flu or Avian Influenza is a type of viral infection that spreads in birds and some mammals. The H5 bird flu is ...

The patient experienced symptoms of fever and conjunctivitis ... testing that just differentiates between influenza A and influenza B,” he said. “If a person has a laboratory-based PCR test ...

The Centers for Disease Control and Prevention notes influenza cases in New Jersey are at a "very high" level; here's how to identify, treat symptoms.