9 ways to boost your immune system (Corona 19)

9 ways to boost your immune system (Corona 19) According to the Centers for Disease Control, the influenza virus continues to suffer worldwide. Even if you get the flu shot, you have to get it again every year. Here are nine natural ways to improve your immune system from viruses such as influenza. 1. Get a good night's sleep and manage your stress. -Lack of sleep and excessive stress increase t..

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