Abstract
In recent years, Livestock Associated Methicillin-Resistant Staphylococcus aureus (LA-MRSA) are found frequently in pigs. The colonization of the care staff with LA-MRSA is strongly associated with the intensity and duration of animal contact and LA-MRSA herd prevalence. In human medicine, staphylococcal infections have been controlled successfully by topical or systemic administration of Staphylococcus - associated bacteriophages. Therefore, the present study investigated the effect of a bacteriophage cocktail on skin and mucosal colonization of pigs with MRSA in a pig farm with high MRSA prevalence. In a first experiment, the sows were washed with a bacteriophage cocktail and nose, mouth and vagina were rinsed before the sows were admitted to the farrowing house. Then, 10 ml of the bacteriophage cocktail was administered daily to the sows over the feed until weaning. The suckling piglets were sprayed and sampled twice a week during the suckling period and treated with the bacteriophage cocktail over the feed during the weaning period. In further experiments, the weaning room was nebulized three times a day with a bacteriophage cocktail and different concentrations of bacteriophages were added to the drinking water via Dosatron®. None of the experiments, however, showed an eradication of MRSA neither in nose nor in feces.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.