Narcan and other naloxone nasal sprays swiftly reverse an opioid overdose and are easy to use.

Narcan, a naloxone nasal spray, is now approved for over-the-counter sales and should be widely available by late summer. Experts say that these ...

The Food and Drug Administration is expected this week to allow the overdose-reversal medication to be sold without a prescription, a step toward ...

In rural Colombia, as in many parts of the world, tallying births and deaths is one of the most desperately needed public-health measures. ...

Whether you find yourself sitting stationary most of the day, or you’re an avid runner or cyclist, there’s a good chance your hip ...

A new analysis summarizes the emerging picture of factors that make long-term post-Covid symptoms more likely.

The pandemic may have disrupted the detection of autism spectrum disorder in young children, researchers also reported.

The Biden administration has proposed changes to how it would pay private Medicare Advantage plans.

If you’ve ever run a marathon (or even thought about running a marathon), you’ve heard the oft-repeated advice: Don’t go out too fast. ...

Hospitalizations for pediatric suicidal behavior increased by 163 percent over an 11-year period, an analysis of millions of hospital admissions in the United ...