McDonald's said it's pulling salads from about 3,000 locations in 14 states, primarily in the Midwest. Dozens have been sickened with cyclosporiasis, which is caused by the parasite Cyclospora.
In Vancouver, drug users run their own safe injection sites. Public health officials are taking note of how they operate — peers helping each other stay alive in a judgment-free zone.
The breast milk vs. formula debate made headlines this week with reports of a U.S. effort to block a pro-breastfeeding resolution from the World Health Organization.
The verdict, reportedly the largest ever in such a case, was awarded to 22 women and their families who claim asbestos in the powder contributed to their ovarian cancer. The company plans an appeal.
Researchers invited the public to help them study the geographic spread of ticks that carry pathogens that can sicken humans. People were eager to oblige by sending in the pesky bugs that bit them.
A Senate investigation into prescription opioids in Missouri finds that pharmaceutical wholesalers had different standards for reporting suspicious orders to the Drug Enforcement Administration.
Abortion rights advocates are concerned that a conservative-leaning Supreme Court might reverse or substantially erode Roe v. Wade. Under that scenario, states could have free reign to restrict the procedure.