Staphylococcus aureus; antibiotic resistance; farming; agriculture; swine; Iowa;
tsmith | April 30, 2015I've been working on livestock-associated Staphylococcus aureus and farming now for almost a decade. In that time, work from my lab has shown that, first, the "livestock-associated" strain of methicillin-resistant S. aureus (MRSA) that was found originally in Europe and then in Canada, ST398, is in the United States in pigs and farmers; that it's present here in raw meat products; that "LA" S. aureus can be found not only in the agriculture-intensive Midwest, but also in tiny pig states like Connecticut. With collaborators, we've also shown that ST398 can be found in unexpected places, like…