Mar 10, 2025 · Influenza (Flu) and COVID-19 are both contagious respiratory illnesses, but they are caused by different viruses. COVID-19 is caused by infection with a coronavirus named …

Discover how COVID-19 2026 looks now, including new COVID-19 symptoms, what to know about each new COVID-19 variant, and when to test or seek care.

The timeline of the COVID-19 pandemic lists the articles containing the chronology and epidemiology of SARS-CoV-2. The first human cases of COVID-19 occurred in Wuhan, …

Nov 3, 2025 · Stay informed about COVID-19 symptoms & prevention. Explore WebMD's comprehensive resource for information on signs, precautions, & the latest updates

Feb 3, 2026 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory …

Oct 21, 2025 · Coronavirus disease 2019 (COVID-19) is an illness caused by the virus SARS-CoV-2. Learn more about the symptoms, risks and ways to protect yourself.

Feb 2, 2026 · Find out what doctors and infectious disease experts say are the most common COVID symptoms for February 2026 and the best ways to protect yourself.

Montana public health agencies continue to assist communities in responding to COVID-19. The latest resources and information from the Montana Department of Public Health and Human …

Sep 18, 2025 · An infectious disease expert shares information on the Stratus variant, XFG, the newly dominant COVID strain spreading in the United States.

COVID-19 is an illness caused by the SARS-CoV-2 virus. It spreads through respiratory droplets.