Diseases, Conditions, Syndromes

Sushi 'tuna scrape' blamed for US salmonella outbreak

A ground fish product known as "tuna scrape," imported to the United States from India, was blamed Monday for a salmonella outbreak that has sickened 116 people, US health authorities said.

Medications

FDA to decide on Qnexa obesity drug in July

US regulators will decide in July whether to approve Qnexa, the first obesity drug in more than a decade, extending the initial deadline by three months, the California-based drug-maker VIVUS said.

Medications

US warns of cancer-agent in Japan weight loss pills

The US Food and Drug Administration on Tuesday warned consumers not to take a product called "Japan Rapid Weight Loss Diet Pills" because they contain a suspected cancer-causing agent.

Alzheimer's disease & dementia

Experts challenge FDA over approval for new dose of Alzheimer's drug

Approval for a new dose of a best-selling Alzheimer's drug "breached the FDA's own regulatory standard" and has led to "incomplete and distorted messages" about the drug, warn experts in the British Medical Journal today.

Health

Coke, Pepsi to drop level of 'cancer' chemical

Coca-Cola and Pepsi said Friday they have lowered levels of a chemical in caramel coloring to comply with a California law, but insisted the drinks pose no health risks and recipes will not change.

Medications

US seeks injunction on Indian drug firm Ranbaxy

US officials sought a "groundbreaking" injunction against Indian drug giant Ranbaxy on Wednesday, saying the maker of the first generic version of cholesterol-lowering Lipitor has failed to meet US safety guidelines.

Health

Tobacco firms sue US over graphic cigarette labels

Four tobacco companies filed a lawsuit against the US Food and Drug Administration (FDA) on Tuesday over what they say are unconstitutional requirements for warning labels on US cigarette packaging.

HIV & AIDS

New drug adds to arsenal against AIDS

A new drug, rilpivirine, can add powerfully to the combination of medications used to control HIV for first-time patients, researchers conclude in Friday's issue of The Lancet.

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