National Health and Nutrition Examination Survey

Your Health and Safety

Safety is our priority! NHANES is taking all the precautions needed as recommended by the CDC to keep our survey participants and staff safe. The coronavirus (COVID-19) pandemic continues to pose challenges for communities, while also affecting us all personally. We are following CDC guidelines on social distancing, use of personal protective equipment, handwashing, and sanitation of the Mobile Examination Center and all equipment.

For more information on our COVID-19 precautions, see our COVID-19 Safety Flyer [PDF – 119 KB].

For more information about COVID-19, visit the CDC COVID-19 homepage.

Image of temperature being taken

Contact NHANES

If you have questions about NHANES, talk to our study representatives toll-free at 1-855-958-0631.

Hours of Operation: Monday-Friday, 9:00 AM-5:00 PM EST.

For more information on NHANES visit the National Health and Nutrition Examination Survey homepage.