What is the Flu?

Flu (influenza) is a contagious illness that affects the nose, throat, and lungs. It is caused by flu viruses. There are three main types of flu viruses: A, B, and C.

Types A and B cause the seasonal flu outbreaks that happen each year. During flu season, up to 1 in 5 people may get sick with symptoms like fever, cough, body aches, and a runny or stuffy nose.

Who does the Flu Affect?

Anyone can get the flu. Some people are at higher risk for serious illness, but even healthy people can become very sick or develop complications.

Each year in the United States, the flu is linked to about 200,000 hospital stays and more than 36,000 deaths.

Why do I Need a Flu Vaccine Every Year?

Flu viruses change from year to year.

Each year, scientists review data and update the flu vaccine to protect against the types of flu most likely to spread that season. Getting vaccinated every year gives you the best protection.

Where can I get a Flu Shot?

Call your doctor or primary care provider to ask if they are offer the flu vaccine. You can also get a flu shot at many pharmacies and retailers stores. Many offer evening and weekend hours.