From: Assessing exhibition swine as potential disseminators of infectious disease through the detection of five respiratory pathogens at agricultural exhibitions
Pathogens detected in pigs at exhibitions
Number of pigs positive (%)
n = 2862
IAV
498 (17.4)
PHEV
251 (8.8)
PPIV1
201 (7.0)
PRRSv
20 (0.7)
IDV
2 (0.07)