The NHS is facing a “tidal wave” of illness ahead of Christmas as flu cases reach the highest on record for this time of year ...

Dr. William Schaffner answers the question: 'Where Does The Flu Come From?' — -- Question: Where does the flu come from, and why are we susceptible to flu every year? Answer: Influenza is a virus ...

The best way to prevent the flu and serious complications is by getting a flu vaccination every season. When you get your shot is an important factor as well. Influenza vaccine guidelines from the ...

Japan’s health authorities have declared an influenza epidemic, with thousands of people infected with the respiratory virus. The number of infections is unusual for this time of year, researchers say ...