Erika Edwards

Are kids getting so much fluoride that it affects their thinking skills? While provocative new research suggests it's so, dentists maintain the proven benefits of fluoride far outweigh any possible effects on IQ.

A Hail Mary toss of proposed tobacco regulation from the outgoing administration has the potential to make smoking nearly or totally nonaddictive, experts say.

In its last few days of power, the Biden administration is expected to officially propose a limit on nicotine in cigarettes.

The virus is moving at full speed across the country, according to the agency's latest update.

The H5N1 virus has killed millions of poultry, driving up the price of eggs and causing some shortages.

Amid an escalating bird flu outbreak spreading in the United States, federal health officials have begun to brief members of the incoming Trump administration about how they've responded so far to the crisis.

The proposed rule would drastically reduce the level of nicotine allowed in combustible tobacco products, but it would not apply to vapes.

The agency says labs should accelerate testing on patients hospitalized with the flu within 24 hours of their admission.

The common medical devices don't work as well for Black patients. The FDA is now trying to do something about it.

The pause in "public communications" through Feb. 1 includes new guidance and regulations, according to a memo obtained by NBC News.