Antibiotic resistant salad: Resistant Listeria monocytogenes not as widespread as thought

Antibiotic-resistant strains of the food-poisoning microbe Listeria monocytogenes in unprocessed salad products is not quite as widespread as scientists originally suspected. A new study reveals that strains of the microbe falling into six distinct groups can all be found on such products, but 82 percent of those strains succumb to at least one of sixteen common antibiotics used in veterinary and human listeriosis treatment.



from Today's Healthcare News -- ScienceDaily http://ift.tt/1vGadEC