Immunocompromised

Dr. Jose U. Scher, a rheumatologist at NYU Langone Health who has studied the effect of vaccines on the immunocompromised, said that the C.D.C. vote — and the guidance from its experts — would help patients who had been agonizing over…

The Food and Drug Administration on Thursday approved the third dose of Pfizer-BioNTech and Moderna's coronavirus vaccines for some people with compromised immune systems, giving doctors more leeway to protect those who have failed to…

The Food and Drug Administration is accelerating efforts to approve additional doses of the coronavirus vaccines for Americans with compromised immune systems, a change that reflects growing concern within the Biden government about these…