Fig. 1
From: Porcine epidemic diarrhea virus (PEDV) detection and antibody response in commercial growing pigs
Detection of porcine epidemic diarrhea virus (PEDV) in pig rectal swabs, pen-based oral fluids, and pen-based fecal specimens from Site One by rRT-PCR. At 13 weeks of age, the producer exposed the pigs to PEDV-positive fecal material mixed with water using a hand-held sprayer. a (above): Mean adjusted quantification cycle (Cq) (35 – sample Cq) of positive samples. b (below): Proportion of positive samples