Livestock-to-Human MRSA Transmission Confirmed | Food Safety News

While previous research has suggested that MRSA transfers from animals to humans, including a U.S. study last year that looked at “pig-MRSA,” the study published this week in EMBO Molecular Medicine provides the strongest evidence to date that this phenomenon is occurring and provides fodder to those advocating for greater limits on antibiotics in agriculture.

For this particular study, scientists at various research institutions in the UK and Denmark, including the University of Cambridge, looked at two Danish cases – a 53-year-old woman (Patient A) whose blood and nasal passage was positive for mecC-MRSA and a 69-year-old woman (Patient B) with a wound infected with mecC-MRSA. Both lived on farms – Patient A had two cows, two horses and a dog, and Patient B had a flock of ten sheep.

via Livestock-to-Human MRSA Transmission Confirmed | Food Safety News.