Severity
Is there treatment for norovirus?
90-Second Answer
Last updated June 28, 2026
Short answer
There is no specific medicine that cures norovirus. Care usually focuses on fluids and preventing dehydration.
What it means
CDC says antibiotics do not work against viruses. Norovirus care is mainly supportive, which means helping the body recover and managing dehydration risk.
What to know
Do not use this page as medical advice. A healthcare professional can advise on severe symptoms, dehydration, or special health situations.
When to check official guidance
Check CDC and healthcare guidance if symptoms are severe, prolonged, or affecting someone at higher risk.
Sources
Hantavirus Now summarizes external public health information in plain language. Source links open in a new tab.