Are there foods and supplements that can prevent you from getting COVID-19?
Based on Science
There are no foods, drinks, or supplements that will protect you from COVID-19.
Last update April 21, 2020
Don’t fall for false claims.
Eating or avoiding certain foods won’t prevent you from getting COVID-19. Even worse, some fake “cures” can hurt you.
There are many false claims about COVID-19. The U.S. Food and Drug Administration (FDA) is investigating fraudulent products claiming to prevent, diagnose, or treat COVID-19.
There is no evidence that foods such as garlic or bananas can protect you from the coronavirus.
Consuming foods or drinks that are cold or hot cannot prevent you from getting COVID-19.
Eating or fasting for parts of the day cannot prevent you from getting COVID-19.
There is no evidence that dietary supplements can “boost” or “supercharge” your immune system to protect you from infections.
Eating well is important for your overall health.
Eating nutritious foods can help you feel good and maintain a healthy weight.
Scientists recommend a healthy diet with plenty of fruits and vegetables, whole grains, and lean proteins.
Eating well makes you less likely to get chronic diseases such as heart disease and diabetes.
It is important to follow proper food safety practices such as washing your hands, utensils, and surfaces often and refrigerating and freezing food properly.
There are ways to protect yourself from COVID-19.
You can take action to avoid catching COVID-19.
Improve ventilation in indoor spaces.
ADDITIONAL RESOURCES
CDC – Coronavirus (COVID-19), How to Protect Yourself & Others
COVID-19 Responses and Resources – National Academies of Sciences, Engineering, and Medicine
Coronavirus Disease 2019 (COVID-19) News and Resources – National Academy of Medicine
National Academies of Sciences, Engineering, and Medicine – Health and Medicine | Topic
World Health Organization – Coronavirus disease (COVID-19) Pandemic