Associations between MRSA carriage and determinants, including MSSA nasal carriage in a multivariate analysis.

Analysis based on samples taken in the evening of sampling day 2, 5 and 7. Associations shown for different dependent variables separately (nasal and/or throat carriage).* p** p*** Expressed per 10 years,**** Refers to duration in days of either empty barn (low exposure) or holiday period (no exposure),***** Expressed per 24 hours. Refers to duration of exposure to animals in 3 days before sampling.