Antiviral medications for winter bugs
You don't have to let your body wage war on its own. Here's when you might need help.
- Reviewed by Anthony L. Komaroff, MD, Editor in Chief, Harvard Health Letter; Editorial Advisory Board Member, Harvard Health Publishing
Winter viruses are on the way, and among them are the bugs that cause flu and COVID. Both viruses can be treated with antiviral medications. If you haven’t taken antivirals before, you might wonder if it’s necessary to take them if you become infected now, especially if you’ve previously had COVID or flu. The answer depends on the virus and your age, health, and more.
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About the Author
Heidi Godman, Executive Editor, Harvard Health Letter
About the Reviewer
Anthony L. Komaroff, MD, Editor in Chief, Harvard Health Letter; Editorial Advisory Board Member, Harvard Health Publishing
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