Céline Gounder

Author's posts

Watch: Many Americans Are Unaware of HIV Prevention Medication

Some Americans mistakenly believe medication to prevent HIV transmission through sex is just for certain groups such as gay men, but anyone who’s at risk for contracting HIV through sex could benefit.

Will Covid Spike Again This Fall? 6 Tips to Help You Stay Safe

Recent research suggests that the covid virus is mutating to better dodge people’s immune defenses. It could soon evade monoclonal antibodies used to treat covid. KHN examines what public health officials believe is on the horizon and how best to fight the disease.

With Polio’s Return, Here’s What Back-to-Schoolers Need to Know

Because polio has been vanishingly rare in the United States for nearly a half-century, doctors may not consider it when diagnosing patients with typical symptoms. Here are the signs and the science behind an infectious disease that is largely a mystery to modern society.

To Stem the Spread of Monkeypox, Health Departments Tap Into Networks of Those Most at Risk

Although the disease is currently spreading almost exclusively among men who have sex with men, some cases are turning up in other populations — and that number is likely to grow if public health officials don’t effectively nip the outbreak in the bud.

What You Need to Know About Monkeypox

For now, monkeypox poses a low risk to the U.S. public, but it could become a problem if the spread is left unchecked. Here’s what everyone should know about it.