The COVID-19 pandemic has shaved more than nine million years off aggregate life expectancy in the U.S.

The Food and Drug Administration has approved booster shots of the Pfizer-BioNTech COVID-19 vaccine.

Pfizer and BioNTech are having trouble finding enough participants to enroll in a study of COVID-19 vaccines in expectant mothers. 

CVS Health has announced a hiring blitz with the aim to add 25,000 pharmacists, pharmacy technicians, nurses and retail store associates.

The Centers for Medicare and Medicaid Services has extended the Affordable Care Act’s open enrollment period this fall by one month. 

Each chapter of the new book is modeled after a real-life patient encounter, starting with the initial visit and then taking readers through the entire process.  

The pandemic also seems to have led to many older physicians leaving their jobs altogether. 

Mass General radiologists say changing the age and smoking pack-years doesn't fully address cancer risk.