COVID-19, Viruses, And Your Health

HV.1 is the main COVID-19 variant in the U.S. in the fall and winter of 2023. Learn about HV.1 and how you can stay protected.

Learn how COVID-19 affects people differently. Some people are more likely to get it. Some people are more likely to get very sick or die from it.

Learn about common signs and symptoms for COVID-19 and the flu.

Learn about COVID-19, variants, and vaccines