Influenza

Influenza, also known as the flu, is a common virus that we see every year. It is a contagious, respiratory virus. The flu is a mild illness that people can get over quickly. The flu can also be dangerous and even fatal to some people. It is dangerous mainly to elderly, young, and immune compromised people. It can be prevented with vaccines. The basic prevention is vaccination. Some basic symptoms are fever, coungh, sore throat, runny or stuffy nose, body aches, headaches, and fatigue.