Archive: 12/24/2012

Cholesterol boosts the memory of the immune system

The memory of the human immune system is critical for the development of vaccines. Only if the body recognizes a pathogen with which it has already come into contact in the case of a second infection, the ...

Dec 24, 2012
popularity 5 / 5 (3) | comments 0 | with audio podcast

Traditions in Chad harm, kill underfed children

(AP)—On the day of their son's surgery, the family woke before dawn. They saddled their horses and set out across the 12-mile-long carpet of sand to the nearest town, where they hoped the reputed doctor ...

Dec 24, 2012
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FDA warns doctors of counterfeit Botox

Federal regulators have warned more than 350 medical practices that Botox they may have received from a Canadian supplier is unapproved and could be counterfeit or unsafe.

Dec 24, 2012
popularity not rated yet | comments 1