A new paper from the British Medical Journal suggests that vitamin D is an "essential" element of immune function, but that high doses of it can be dangerous.
The CDC has updated guidelines to try to protect people and their pets. Here’s what you need to know, plus why it might impact your next dog walk.
Many people still aren't wearing masks or observing social distancing protocol at the supermarket. Workers are afraid it will cost them their lives.
The CDC has confirmed that Vitamin E acetate is fueling the over 2,500 hospitalizations nationwide. From black market vapes to the role of social media, here's what else we learned in 2019.
A deadly new drug-resistant fungal infection, Candida auris, is spreading through New York, New Jersey, and Illinois. Now scientists say that climate change may be to blame.
The Centers for Disease Control and Prevention issued a warning Friday against a fecal pool parasite that causes "watery diarrhea." Here's how to stay safe.