Skip to main content

Table 1 Frequency of selected clinical signs (n = 5 pigs per group)

From: Synergistic effects of sequential infection with highly pathogenic porcine reproductive and respiratory syndrome virus and porcine circovirus type 2

Group Clinical signs
Depression Erythema Dyspnea Conjunctivitis Emaciation
HP-PRRSV/PCV2 (group 1) 5/5 5/5 5/5 5/5 5/5
PCV2/HP-PRRSV (group 2) 2/5 2/5 3/5 4/5 4/5
HP-PRRSV+PCV2 (group 3) 5/5 2/5 3/5 5/5 5/5
HP-PRRSV (group 4) 1/5 0/5 2/5 5/5 2/5
PCV2 (group 5) 0/5 0/5 0/5 0/5 0/5
Control (group 6) 0/5 0/5 0/5 0/5 0/5