Dairy

New MRSA 'superbug' discovered in cows, humans

According to UK scientists, a novel strain of the “superbug" methicillin-resistant staphylococcus aureus or MRSA has been discovered in cow milk and human swab samples, which is undetectable with standard tests.

The new MRSA strain, according to the scientists, is immune to antibiotics and is impossible to detect with the standard tests performed in hospitals due to its unusual genetic make-up.

Researchers from Cambridge University have stumbled on the new microorganism while studying bovine mastitis, a fatal bacterial infection observed in dairy cows.

Two U.S. dairies enjoined from adulterating animal drugs and food

Rockville, United States, January 3: The U.S. Food and Drug Administration announced today that the District Court for the District of New Mexico has enjoined Do-Rene and Clover Knolls Dairies and their owners, Douglas B.

Two U.S. dairies enjoined from adulterating animal drugs and food

FDA has cited the defendants on multiple occasions, most recently following inspections of the dairies from June 24 to July 1, 2008.

During these inspections the FDA investigator noted that the defendants were not keeping adequate medication records to prevent unsafe drug residues in cattle offered for slaughter, that they failed to review treatment records prior to offering an animal for slaughter, and that they were using medications for unapproved indications not specified on the drug label. Although using drugs in this "extralabel" manner is legal with a valid veterinarian-client-patient relationship, the defendants did not have such a relationship.

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