These photos show the devastation of a pandemic, and how the Spanish flu brought the world to its ... At the time there was no vaccine to prevent the spread of the virus, and no antibiotics ...
As the Centers for Disease Control and Prevention (CDC) explains, bird flu is a disease caused by the influenza A virus. At the same time, recent CDC data shows that seasonal influenza A is rising ...
A doctor can usually tell if you have the flu based on your symptoms, especially if it’s during peak season. Bird flu, or avian influenza, is a viral infection spread from bird to bird.