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Are Cesarean Sections Contributing to Childhood Obesity?

A new study finds that babies born by c-section are twice as likely to be obese by age 3 as those delivered vaginally.

The 6 Dirtiest Places in the Office

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If you think the bathroom is the only germ haven in your office, think again. Would you believe the dirtiest spot is the sink faucet in the break room?

No Such Thing as a ‘Normal’ Vagina?

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Perhaps it need not be said that one vagina is not the same as the next, but medically speaking, doctors have long thought that all “healthy” vaginas had certain things in common — namely levels of some good bacteria.

Drug-Resistant Bacteria Discovered in 4-Million-Year-Old Cave

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In pristine and ancient samples of bacteria, uncontaminated by human activity, researchers find resistance to several antibiotic treatments, both natural and man-made.

Bacteria-Blasting ‘Flashlight’ Could Help Save Lives

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A battery-powered, hand-held plasma-emitting device created by Chinese and Australian scientists could speed wound sterilization in the field.

The Black Death Bacterium Decoded

Museum of London Archaeology

Wresting DNA from the 663-year-old teeth of victims of the Black Death, researchers have reconstructed the genome of the bacterium that originated in Asia and wiped out up to half of western Europe’s population. It’s the first time that scientists have successfully pieced together the genome of an ancient microbe from skeletal remains.

Bacteria Show Up in Hospital Rooms, Again

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We get it — hospitals are crawling with germs. If it’s not your cell phone, the doctor’s coat or even the hands-free water faucet, then it’s the privacy curtain around the bed that’s tainted with unwanted bacteria.

CDC: Two Tattoo-Related Skin Infections May Be Linked to Tap Water

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New research by the Centers for Disease Control and Prevention (CDC) offers another reminder for tattoo parlor patrons to take precautions against potential risks before getting inked: the CDC finds that two Seattle men developed skin infections in 2009, likely caused by a type of bacteria that has not been previously linked to tattooing.

Three Possible Cases of E. Coli Illness in U.S.

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The U.S. Centers for Disease Control and Prevention (CDC) announced on Thursday that it is investigating three suspected cases E. coli infection related to the outbreak in Germany. All three people have recently traveled to Hamburg.

Why Health Authorities Are So Worried About Europe’s Mutant E. Coli Outbreak

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Health officials were worried enough about an unusually virulent outbreak of food-borne illness from the E. coli bacteria, which has infected more than 1,500 people in Germany and killed at least 17. But the concern jumped to another level on Thursday when the World Health Organization (WHO) announced that the responsible pathogen was a strain [...]