Synthetic marijuana is believed to have sickened 221 people in Colorado during an outbreak earlier this year.
The slow rollout of a new federal health insurance marketplace may be deepening differences in health coverage among Americans.
New sign-up numbers are showing progress for President Barack Obama's health care law, but not enough to guarantee that Americans who need coverage by New Year's will be able to get it. That means more trouble ...
President Barack Obama's top health official Wednesday called for an investigation that could reveal deeper problems lurking behind the botched rollout of the Obamacare website.