Scientists have discovered a gene in E. coli that makes it resistant to a class of “last-resort” antibiotics known as polymyxins. The gene can also transfer resistance to other epidemic pathogens such as K. pneumoniae
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FDA Issues Voluntary Plan to Limit Antibiotics in Agriculture
The U.S. Food and Drug Administration is taking its biggest step yet to rein in the indiscriminate use of antibiotics that help food animals grow bigger, faster. The agency said Wednesday it is asking veterinary
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Trying to Keep Pets Safe from Tainted Foods
Recently several batches of dog food have been recalled because they were found to have levels of aflatoxins above acceptable limits. Aflatoxins develop when the mold Aspergilus forms on corn, a common ingredient in pet
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