Strong evidence suggests that food allergies are caused by a lack of exposure to food allergens—not by exposure to toxins ...

It’s not normal for public health to be so partisan.

More than a third of Americans who were vaccinated against COVID-19 say they had side effects from the shot, and nearly half ...

Researchers say the molecule, called P-selectin, could turn the tide to develop a new generation of mRNA therapies to combat ...

We know that parents just want to keep their kids safe, but part of the confusion comes from how fast information changes,” ...

"A lot of Americans haven't even heard about this," Yam says. American's don't see COVID-19 as much as a health risk as they did before, she says, and the policy changes didn't necessary sway beliefs ...

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A new survey conducted by Pew Research Center highlights some of the biggest issues in the ongoing controversy over vaccines—and shows that politics continues to have an outsized influence on how ...

A majority of Americans say childhood vaccines are effective at preventing illness, but slightly fewer are confident that the ...

Younger Americans are more likely than older people to say these changes have influenced their decision. Among adults under 30 who are familiar with the CDC’s changes, about half say these changes ...

Researchers uncover a unique gut immune pathway that produces long-lasting IgA antibodies, offering new strategies for ...

More than three-quarters of American adults didn't get a COVID shot last season, a figure that health care experts warn could ...