High levels of exposure to the virus that causes COVID-19 may reduce or overcome the protection that vaccination and prior infection provides, according to a new study by researchers from Yale University, the University of Florida, and the Connecticut Department of Correction.
What to know about Dr. Oz, Trump’s pick to head CMS
Good morning. What a newsy week. I’m Isabella Cueto, a chronic disease reporter at STAT, and so it’s my duty to say: Pause. Deep breath.