Older adults face the highest risk of severe COVID-19 illness. Learn how to protect yourself or loved ones with vaccines, masking, hygiene, and caregiver support. Stay informed and stay safe. While ...

A single person can infect a large number of other people, but how? Plus, if you're unlucky enough to get COVID-19, will you be immune afterward? Get answers to these and other common questions here.

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Each week, the Associated Press fact-check team answers your questions about coronavirus and how it's changing our lives. Find ...

World Health Organization officials first learned about a cluster of cases of pneumonia in the Hubei Province of China on Dec. 31, 2019. This represented the initial report of what soon became known ...

While the pandemic is long behind us, COVID-19 continues to pose serious risks for older Americans—especially those with other chronic health conditions. Whether you’re at high risk yourself, or ...