The mayor tweeted the alert, which warns people to avoid it "at all costs"

Permanent contraceptive implant subject to thousands of complaints by women and repeated safety restrictions

Increase in alcohol-related liver disease among young people is especially troubling, doctors say

Can you trust your very first childhood memories? A new study raises doubts

The 71-year-old man died two days after eating the oysters, according to reports

Flowers Foods calls back Swiss Rolls sold under numerous brand names, as well Captain John Derst's Old Fashioned Bread

A CBS News investigation found that addicts are being paid hundreds, sometimes thousands of dollars in cash to get the 30-minute outpatient procedure

Environmental Protection Agency's Office of Inspector General says "oversight lapses" occurred at the federal, state and local levels

Wild parsnip can grow to more than 60 inches all and sprouts small yellow flowers with sap that can cause severe burns

The non-FDA approved Naltrexone implant makes it impossible for drug users to feel the effects of opioids

A North Carolina oncology clinic is jokingly telling people to not drink the water as six nurses get ready to bring newborns into the world

Supporters of the law say it will protect a partner's right to his or her embryos but opponents say it could force people to become parents against their will

"Tick populations have exploded​," researchers say – even in counties where they were never seen before

Julia Ezell charged with two felonies and one misdemeanor for allegedly sending the threats and then lying to investigators about it

No loans for these future doctors: University of Houston says its inaugural medical school class will have tuition fully paid, thanks to a $3 million donation

Doctors say 3-year-old Molly McCabe saved her dad's life when he was having a stroke, by calling her mom, a nurse who was at work at the time

New research looks at the heavy use of digital media and behavioral problems in teens

Dr. Jon LaPook says he's worried about how the boys' mental health could change down the road, when they're no longer in the spotlight

A cardiologist offers advice for women about this growing health concern

Daughter of late rocker Kurt Cobain says the U.S. needs to deal more openly with mental health and addiction

There's emerging evidence that nutritional psychiatry – or using diet to treat mood disorders, such as depression – may be beneficial, doctors say

"Chewy Chips Ahoy! made w/ Reese's Peanut Butter Cups packaging clearly shows that it contains peanuts through words and visuals," the company tweeted

U.S. death rates from one form of cancer have risen steadily since 2000, from the ninth-leading cause of cancer death to the sixth

The head of the nation's top public health agency says the opioid epidemic​ will be one of his priorities, and he revealed a personal reason for it

Smallpox was eradicated decades ago, but small samples of the virus​ were saved for research purposes and some worry it could be used as a biological weapon

A dozen people in three states and the District of Columbia got sick after eating fresh crab meat imported from Venezuela

Some women claim the company's talcum powder caused their ovarian cancer

Fast-food giant removing salads from thousands of locations after reports of intestinal illnesses