NEW YORK (AP) — U.S. health officials are warning travelers to stay away from certain areas of Brazil if they haven't been vaccinated against yellow fever.

LONDON (AP) — As British authorities investigate the poisoning of a former Russian spy and his daughter in England, there is much mystery about how exactly the brazen attack was carried out.

Accounts from two women who visited crisis pregnancy centers , with differing views of the experience: LAUREN GRAY Lauren Gray became pregnant when she was in college in western North Carolina.

GILROY, Calif. (AP) — Informed Choices is what its president describes as a "life-affirming" pregnancy center on the edge of downtown Gilroy in northern California.

SAN FRANCISCO (AP) — A San Francisco fertility clinic was sued again Thursday over the possible destruction of thousands of frozen eggs and embryos in a storage tank that malfunctioned.

VERMILION, Ohio (AP) — Authorities say an out-of-control ambulance has run off a road and crashed in Ohio, killing a patient and injuring the driver and an emergency medical service attendant.

WASHINGTON (AP) — The House plans to try anew next week to approve a Republican bill making it simpler for fatally ill people to try unproven treatments.

WASHINGTON (AP) — Federal health officials took the first step Thursday to slash levels of addictive nicotine in cigarettes, an unprecedented move designed to help smokers quit and prevent future generations from getting hooked.

CHICAGO (AP) — Dr. T. Berry Brazelton, one of the world's most well-known pediatricians and child development experts whose work helped explain what makes kids tick, has died at age 99.

Many of them had already endured their share of heartache. Some had been trying for years to get pregnant, suffering through multiple miscarriages.

ALBUQUERQUE, N.M. (AP) — Overdose deaths in Native American communities have skyrocketed in the time the opioid epidemic has swept the U.S.

PHILADELPHIA (AP) — It was an ordinary surgery to remove a tumor — until doctors turned off the lights and the patient's chest started to glow.

WASHINGTON (AP) — The House rejected legislation Tuesday easing how experimental drugs are provided to people with terminal illnesses, as Democrats calling the bill risky and misleading overcame support from President Donald Trump and emotional arguments by Republican lawmakers and ailing constituents.

CLEVELAND (AP) — Two fertility clinics across the country from each other experienced equipment failures on the same day that may have damaged hundreds of frozen eggs and embryos, something that a fertility expert called a stunning coincidence and that is already producing lawsuits from crestfallen couples.

LONDON (AP) — The use of Russian-developed nerve agent Novichok to poison ex-spy Sergei Skripal and his daughter makes it "highly likely" that Russia was involved, British Prime Minister Theresa May said Monday.

SAN FRANCISCO (AP) — The Trump administration violated federal law when it failed to meet a deadline to identify all parts of the U.S.

WASHINGTON (AP) — A leading House Democrat announced his opposition Monday to a Republican bill making it easier for some terminally ill patients to try experimental drugs, clouding the measure's fate.

Simultaneous refrigeration failures at two fertility clinics in San Francisco and suburban Cleveland have damaged or destroyed potentially thousands of frozen eggs and embryos in the biggest such loss on record in the U.S.

ORLANDO, Fla. (AP) — Trim your hair, your beard, your blood pressure? Black men reduced one of their biggest medical risks through a novel project that shows the power of familiar faces and trusted places to improve health.

WASHINGTON (AP) — A smartphone app that lets Medicare patients access their claims information. Giving consumers a share of drug company rebates for their prescriptions.

ORLANDO, Fla. (AP) — A newer cholesterol drug, used with older statin medicines, modestly lowered heart risks and deaths in a big study of heart attack survivors that might persuade insurers to cover the pricey treatment more often.

BEIJING (AP) — One of China's biggest cities has imposed curbs on traffic and factories due to a spike in air pollution and told elderly people and children to stay indoors.

NEW YORK (AP) — The smirk wiped off his face, a crying Martin Shkreli was sentenced to seven years in prison for securities fraud Friday in a hard fall for the pharmaceutical-industry bad boy vilified for jacking up the price of a lifesaving drug.

In the not-too-distant future, your health insurance, your prescription drugs and some of your treatment may come from the same company.