Fig. 4From: Development and evaluation of a bead-based Multiplexed Fluorescent ImmunoAssay (MFIA) for detection of antibodies to Salmonella enterica serogroup B and C1 in pigsPercentages of 1425 swine samples from 105 herds that tested negative (grey) or positive (blue) in MFIA and mix ELISA for antibodies to Salmonella enterica serogroup B and C1 in herds previously categorized with a status as Salmonella free (A-D) or Salmonella infected (E–H). Since MFIA distinguishes between serogroup B and C1, percentage of pigs or herds infected with the different serogroups are indicated with blue textBack to article page