Stay updated on flu information from the Centers for Disease Control & Prevention (CDC)!
Influenza Facts
Below information is from the CDC. Read more at https://www.cdc.gov/flu/protect/keyfacts.htm
What is Influenza (also called Flu)? – The flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and at times can lead to death. The best way to prevent the flu is by getting a flu vaccine each year.
Signs and Symptoms of Flu – People who have the flu often feel some or all of these signs and symptoms that usually start suddenly, not gradually:
- Fever* or feeling feverish/chills
- Cough
- Sore throat
- Runny or stuffy nose
- Muscle or body aches
- Headaches
- Fatigue (very tired)
- Some people may have vomiting and diarrhea, though this is more common in young children than in adults.
*It’s important to note that not everyone with flu will have a fever.
How Flu Spreads – Most experts believe that flu viruses spread mainly by tiny droplets made when people with flu cough, sneeze or talk. These droplets can land in the mouths or noses of people who are nearby. Less often, a person might also get flu by touching a surface or object that has flu virus on it and then touching their own mouth, nose, or possibly their eyes.