The flu has hit the U.S. in droves.
So has the flu pandemic, and the flu season is here.
The Centers for Disease Control and Prevention says flu season will be over by the end of June.
But here’s a tip: Be vigilant.
Here are some things to keep in mind when trying to avoid the flu and keep yourself and loved ones healthy: Keep a close eye on your temperature.
The flu virus can linger in your body for up to two weeks.
It’s especially dangerous if you are in a weakened immune system.
If you don’t have a flu vaccine, you should wear a mask to protect your eyes.