Dr. Leana Wen, an emergency physician and the former Baltimore Health Commissioner, told CNN’s Pamela Brown that the 988 ...

A new study warns that measles—once declared eliminated in the U.S. back in 2000—could make a permanent comeback if ...

Dr. Leana Wen, an emergency physician and the former Baltimore Health Commissioner, told CNN’s Pamela Brown that research in ...

Three states have legalized over-the-counter sales of ivermectin, but people should only take it for approved uses with ...

“This is an extremely contagious disease,” public health expert Dr. Leana Wen said. The study by JAMA shows measles could become endemic in the U.S. if vaccination rates don’t improv ...

Many people aren’t benefiting from the shingles vaccine now. Not only can it prevent shingles — it also may protect the brain ...

Heavy drinkers are more likely to develop brain injuries that are associated with memory loss, according to a new study ...