The US Department of Health and Human Services is planning to overhaul the schedule of recommended vaccines for children in ...

Trump signs an order urging marijuana reclassification, signaling a major federal policy shift that could expand medical ...

The infection caused by subclade K, a genetically distinct subgroup of influenza A (H3N2) viruses, is being referred to as ...

The CDC has formally stopped recommending the Hepatitis B vaccine for all newborns and suggests waiting until at least two ...