Long before he joined the FDA to run the center that regulates vaccines, Vinay Prasad argued against COVID shots for...

The lab-leak theory of COVID-19’s origins comes in many forms. Here is Donald Trump’s: A scientist in Wuhan walked outside...

“Turbo cancer” claims are back. By Benjamin Mazer Saul Loeb / AFP / Getty May 19, 2025, 12:21 PM ET...

Robert F. Kennedy Jr.’s anti-vaccine activism is not what you’d call subtle. For decades, he has questioned the safety and...

The Toyota pickup hit the tree that May morning with enough explosive force to leave a gash that is still...

Ever since the pharmaceutical company Novo Nordisk realized that GLP-1 drugs were useful for more than diabetes, doctors and researchers...

The surgeon general, America’s doctor, is the public face of medicine in the United States. The job is more educational...

When you think of food poisoning, perhaps what first comes to mind is undercooked chicken, spoiled milk, or oysters. Personally,...

Matthew J. Memoli has had an exceptionally good year. At the beginning of January, Memoli was a relatively little-known flu...

During the crucial early weeks of pregnancy, when fetal cells knit themselves into a brain and organs and fingers and...