What is the flu (influenza)? A virus typically seen from November to April causes the flu. It is spread from person to person by coughing or sneezing. People can get sick 3-4 days after becoming exposed to the flu. The best way to prevent the flu is by getting a flu shot or nasal spray and to avoid contact with people who are already ill.
Who should get the flu vaccine?
Anyone can get the vaccine, but is very recommended for the following groups:
- Anyone on long term aspirin therapy
- Children aged 6 months and older and people over 50 years of age
- People with chronic health problems
- Healthcare workers
- Pregnant women in their second or third trimester
Consult with your doctor if: