What other animal besides dogs can be colonized by MRSA?

MRSA, or Methicillin-resistant Staphylococcus aureus, is a strain of bacteria that has developed resistance to many antibiotics, making it a significant concern in both human and veterinary medicine. Horses have been identified as a species that can be colonized by MRSA. In veterinary practices, especially those dealing with larger animals, cases of MRSA infections in horses have been documented. These infections can occur due to various factors such as injuries, surgical procedures, or exposure to antibiotic treatments.

In terms of transmission, horses can carry MRSA without showing clinical signs, acting as reservoirs of the bacteria. This characteristic can lead to complications, especially in settings where horses interact with humans, which raises the risk of cross-contamination. Understanding the capacity of horses to harbor MRSA is crucial for effective infection control measures in both veterinary hospitals and equestrian environments.