Fig 7. Influence of type of feeding on the presence of B. animalis subsp. lactis during the first 3 months of life.

(A) Probability to detect B. animalis in exclusively breastfed infants (green) compared to those receiving mix-feeding (black) as calculated by the statistical model. (B) Prevalence of B. animalis in infants receiving mix-feeding (black) or exclusively breast fed (green) at birth, 2, 7, 30 and 90 days of life as represented by the original data.