Hepatitis C tests continue after NH tech's arrest

Hospitals across the country recommended hepatitis C testing for about 7,900 patients last summer after a traveling medical worker was accused of stealing drugs and infecting patients with tainted syringes in New Hampshire. But five months later, nearly half of those who were possibly exposed to the liver-destroying disease in other states have yet to be tested. Described by prosecutors as a "serial...

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Analysis: Stop-gap fix most likely outcome of "fiscal cliff" talks

The "fiscal cliff" deadline is days away and the U.S. Congress and President Barack Obama have left town for Christmas. But even if they were still here, it wouldn't have mattered, according to Steny Hoyer, the second-ranking Democrat in the House of Representatives. He says they were going nowhere to resolving the disagreement over how to fix the nation's fiscal problems. Last month's dreams of a...

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Violence, fear & suspicion imperil Pakistan's war on polio

Pakistani health worker Bushra Bibi spent eight years trekking to remote villages, carefully dripping polio vaccine into toddlers' pursed mouths to protect them from the crippling disease. Now the 35-year-old mother is too scared to go to work after masked men on motorbikes gunned down nine of her fellow health workers in a string of attacks this week. "I have seen so much pain in the eyes of mothers...

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Meanwhile, Deep Inside Your Belly Button …

Researchers have found that more than 2,000 different species of bacteria live in our umbilicus – the medical word for belly button. That means you have more kinds of bacteria in your belly button than there are different kinds of ants or birds in North America, according to the study. The majority of these bacteria were rare and occurred in just one individual. No single type was common to all...

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Cancer Immunotherapy Where Are We Going?

The compelling concept of utilizing the patient's own immune system for a stronger and more effective way to attack cancer cells is not a new one. William Coley observed in 1891 that infections produced in patients with inoperable cancer following an injection of streptococcal organisms (Gram-positive bacteria) led to tumor shrinkage especially when the patients developed fever and other signs of...

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