Saturday, April 16, 2011

Multidrug-Resistant Staphylococcus aureus in US Meat and Poultry


We characterized the prevalence, antibiotic susceptibility profiles, and genotypes of Staphylococcus aureus among US meat and poultry samples (n = 136). S. aureus contaminated 47% of samples, and multidrug resistance was common among isolates (52%). S. aureus genotypes and resistance profiles differed significantly among sample types, suggesting food animal–specific contamination.

Antimicrobials are used extensively in food animal production, where they are often applied subtherapeutically for growth promotion and routine disease prevention [1]. Surveys conducted by the National Antimicrobial Resistance Monitoring System (NARMS) indicate that retail meat and poultry products are frequently contaminated with multidrug-resistant Campylobacter species, Salmonella species, Enterococcus species, and Escherichia coli [2]; but little is known about the prevalence of other antibiotic-resistant pathogens in the US food supply.

Click on the "via" link for the rest of the article.

For Health Information you can use, Follow, Connect, Like us on (Most Invites Accepted):



What's New:


Linked In:

Nursing Entrepreneurs, Nurses In Business



Andrew Lopez, RN
Nursefriendly, Inc. A New Jersey Corporation.
38 Tattersall Drive, Mantua New Jersey 08051 ICQ #6116137
856-415-9617, (fax) 415-9618

150,000 + Nurse-Reviewed & Approved Nursing Links

Post a Comment