Medications

Cure in sight for kissing bug's bite

Chagas disease, a deadly tropical infection caused by the protozoan parasite Trypanosoma cruzi and transmitted by biting insects called "kissing bugs," has begun to spread around the world, including the U.S. Yet current ...

Diseases, Conditions, Syndromes

High prevalence of drug-resistant MRSA found in nursing homes

While most infection control measures are focused on hospitals, a new study points to the need for more targeted interventions to prevent the spread of drug-resistant bugs in nursing homes as community-associated strains ...

Health

Germs spread fast at work, study finds

(Medical Xpress)—When someone comes to work sick, about half of the commonly touched surfaces in the office will become infected with the virus by lunchtime, according to a new study at the UA.

Diseases, Conditions, Syndromes

CDC researchers spot increase in new 'stomach bug' strain (Update)

(HealthDay)—A new norovirus strain caused most of the outbreaks of the contagious intestinal illness in the United States between September and December last year, but it is not known if this strain will lead to an overall ...

Health

Immune-boosting foods may add to flu defense

(HealthDay)—As U.S. health officials recommend flu shots and frequent hand washing for protection during this season's influenza outbreak, dietitians point to another significant defense weapon: healthy foods.

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