2 of 11. 11 photos: Photos: George Clooney marries Amal Alamuddin. George Clooney marries Amal Alamuddin â Anna Wintour, Vogue magazine's editor-in-chief, and Bruce Bozzi Jr., the executive vice president of the Palm Restaurant Group, arrive to the private ceremony on September 27.
When it comes to the flu, not all types are created equal. Youâve probably heard that there are a few different types of the flu. According to the CDC, there are three types of influenza viruses: influenza A, influenza B and influenza C. Influenza A and B are the two main types that routinely spread in humans and cause seasonal flu epidemics. Influenza C viruses cause only mild respiratory infections and are not thought to be responsible for epidemics. 14, 15
Influenza, or flu, is a respiratory infection caused by any of several flu viruses, which are classified as type A, B, or C based on their nucleic acids and protein composition.