Jen Christensen

By Jen Christensen, CNN (CNN) — Children who used the weight loss drug liraglutide in a late-stage trial lost significantly more weight than children who got a placebo, according to a new study.

Editor's note: If you or someone you know is struggling with suicidal thoughts or mental health matters, please call the 988 Suicide & Crisis Lifeline

CNN — Even after a hurricane's immediate flooding threat goes away, residents could face a host of potential health problems from the water — and what it leaves behind.

CNN — A resident of eastern Iowa who had recently traveled to West Africa died after catching Lassa fever, state officials said Monday.

‘If I lost my brother and eight people could live, then I felt like my brother wouldn't die in vain.'

CNN — In early October, Avery Davis Bell learned that she was about to lose the baby she and her husband very much wanted.

Bell and her husband, Julian, endured an agonizing wait for her surgery.

(CNN) — Global measles cases surged by more than 20% to an estimated 10.3 million last year, the World Health Organization and the US Centers for Disease Control and Prevention

Editor’s note: Watch “Dr. Sanjay Gupta Reports: Is Ozempic Right For You?” at 8 p.m. Sunday, November 17, on CNN.

For more than four decades, scientists have noticed a mysterious chemical in the treated drinking water of millions of people in the United States, but no one’s been able to pinpoint exactly what it is – until now.