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U.S. Life Expectancy Creeps Up as Covid Deaths Fall

The Neighbors Are All Older, Too. Is That What You Want?

Sickle-Cell Treatment Created With Gene Editing Wins U.K. Approval

The Only People Who Understand What a Caregiver Goes Through

Gonorrhea Is Becoming Drug Resistant. Scientists Just Found a Solution.

After Antidepressants, a Loss of Sexuality

F.D.A. Approves New Obesity Drug That Will Compete With Wegovy

William Pelham Jr., Who Rethought How A.D.H.D. Is Treated, Dies at 75

Vaping Declines Among High School Students, Survey Shows

Panel Says That Innovative Sickle Cell Cure Is Safe Enough for Patients

CUNY Halts Investigation of Alzheimer’s Researcher

Why Health Care Workers Are Burning Out

What to Know About Dengue Fever as Cases Spread to New Places

David Shaffer, Medical ‘Detective’ in Suicide of Youths, Dies at 87

Scientists Offer a New Explanation for Long Covid

Wearables Track Parkinson’s Better Than Human Observation, Study Finds

Illicit E-Cigarettes Flood Stores as F.D.A. Struggles to Combat Imports

Feeling Terrible After Your Covid Shot? Then It’s Probably Working.

Kaiser Permanente Workers Near End of Strike Without a Deal

Kaiser Permanente Workers Poised to Strike