Flu season starts around October and usually peaks in January/February. But you can catch the flu all year long. Symptoms may be minor, like a runny nose or sore throat, or very serious – even life-threatening. Your best protection is to get the flu vaccine each year. It’s even safe for babies as young as 6 months. Talk to your doctor if you have questions or concerns about the vaccine.
Because the flu is spread through contact with affected people and things, good hygiene is an important defense. Wash your hands often to kill germs, and avoid people who are sick. If you get the flu, stay home for at least 24 hours after a fever passes so you’re not contagious.