Date of Award

January 2013

Document Type

Open Access Thesis

Degree Name

Master of Public Health (MPH)


School of Public Health

First Advisor

Melinda M. Pettigrew

Second Advisor

Peter M. Rabinowitz


Methicillin-resistant Staphylococcus aureus (MRSA) is a potent human pathogen associated with high morbidity and mortality worldwide. Livestock are known reservoir for MRSA, which pose substantial health risks for livestock farmers and their community contacts. However, little is known about MRSA among swine workers in Eastern Europe. In this study, we conducted a prevalence survey of swine workers in Romania. Three livestock-associated S. aureus strains (spa type t034, t011, and t4872) and one community-associated S. aureus strain (spa type t321) were isolated from workers on seven commercial swine farms in Transylvania. The rate of MRSA carriage in workers was 6.8%. Veterinarian visit and hospitalization were associated with MRSA carriage status, suggesting control and preventive measures are needed to minimize the transmission of MRSA from pig farmers to their community members and vice versa.


This is an Open Access Thesis.

Open Access

This Article is Open Access