Of two common weight loss surgeries, one is safer but less effective
When comparing two of the most common weight loss surgeries, a research team led by University of Mi...
One in two pregnancies are affected by iron deficiency, yet many women don’t get a simple screening test to check
Half of pregnant women who had a simple blood test...
Three doses better than two? Debate over third shot
As the Delta variant spreads rapidly throughout th...
Same difference: Two halves of the hippocampus have different gene activity
A study of gene activity in the brain’s hipp...
China approves two more COVID-19 vaccines for wider use
China approved two more COVID-19 vaccines for wide...
CDC says masks must fit tightly – and two are better than one
On Feb. 10, the Centers for Disease Control and Pr...
Imaging of a living brain can help clearly differentiate between two types of dementia
American actor Robin Williams had a neurodegenerat...
Two separate bouts of COVID-19 infection may be possible, doctors warn
It may be possible to have two completely separate...
Two vaccines hit snags as Pfizer nears US approval
Two vaccine candidates stumbled Friday in the race...
Why Two Doctors Believe Misinformation Is the Biggest Threat in 2020
This article originally appeared in the December 2...
