BETHESDA, Md. - The National Institutes of Health announced on April 23, that it is launching a study to assess how people with compromised immune systems respond to COVID-19 vaccines. The study has ...

The omicron BQ coronavirus subvariants have risen to dominance in the U.S. as people gather and travel for the Thanksgiving holiday, putting people with compromised immune systems at increased risk.

Patients infected with human immunodeficiency virus (HIV) can, in rare cases, experience bleeding on the brain that causes a type of stroke called intracerebral hemorrhage. A Loyola University Medical ...

Patients with COVID-19 who have compromised immune systems from other diseases such as cancer or HIV may serve as hosts for new variants, a number of case reports suggest, The Washington Post reported ...

“As we age, our immune systems are compromised in a process called immunosenescence,” said Dr. Carolyn Word, allergist and immunologist with Allergy Partners of Charleston. "It’s a process of immune ...