Who is (still) most affected by Long COVID?

Vaccination remains the best protection against COVID and developing long COVID. Find out what groups may be more likely to develop long COVID.

Learn more about the condition, including how it affects the body, who may be at risk, and what may cause it.

Some people have lingering symptoms, such as brain fog, weeks, months, or even years after recovering from COVID.

Infections took a disproportionate toll on Black, Hispanic, and American Indian/Alaska Native people. Here’s why.

Get the most out of sickle cell disease treatment by avoiding things that can trigger a sickle cell crisis.

Colonoscopy is considered the preferred screening test for colon cancer. There are other options you may also consider.