AstraZeneca Vaccine and Blood Clots: What Is Known So Far

BY BENJAMIN MUELLER AND DENISE GRADY | NYTimes Health | Disclosure

Yehuda Ben-Yishay, Pioneer in Treating Brain Injuries, Dies at 88

BY CLAY RISEN | NYTimes Health | Disclosure

Blood Clots Linked to AstraZeneca Vaccine Stem From Rare Antibody Reaction

BY DENISE GRADY | NYTimes Health | Disclosure

To Speed Vaccination, Some Call for Delaying Second Shots

BY CARL ZIMMER | NYTimes Health | Disclosure

In Mississippi, 73,000 Vaccine Slots and Few Takers

BY ANDREW JACOBS | NYTimes Health | Disclosure

Has the Era of Overzealous Cleaning Finally Come to an End?

BY EMILY ANTHES | NYTimes Health | Disclosure

Vaccinated Mothers Are Trying to Give Babies Antibodies via Breast Milk

BY HEATHER MURPHY | NYTimes Health | Disclosure