Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

What are the Symptoms of the H1N1 Flu (Swine Flu)? The symptoms of this flu are the same symptoms you get when you have any flu—fever, cough, sore throat, body aches, headache, cough ...

A British Columbia (BC) teen from the Fraser Health region who was hospitalized with an earlier announced presumptive ...

Here’s what to know about the flu viruses. Influenza A viruses come in many varieties. Four subtypes commonly affect humans, Dr. Lowen said — you may have heard of H1N1, for example.