The flu is an infection of the nose, throat, and lungs. The influenza virus causes the infection.
Influenza A; Influenza B
Influenza A usually arrives between early winter and early spring. Influenza B can appear at any time of the year. H1N1, or swine flu, is another type of influenza.
Most people catch the flu when they breathe in tiny droplets from coughs or sneezes of someone...Read more
Have a question or comment? Click here.Are there things you want to know about the flu and the flu vaccine? If so, you're going to love this article.... Read more »
This summer, health news was dominated by information on the H1N1 flu virus. And just like a child’s game of “telephone,” the facts about the... Read more »