Fig. 2From: Phylogenetic characterization of genes encoding for viral envelope glycoprotein (ORF5) and nucleocapsid protein (ORF7) of porcine reproductive & respiratory syndrome virus found in Malaysia in 2013 and 2014.Case 1 (Sar01/2013) East Malaysia. a, b, c, d: At the time of sample collection, the case looked like Edema and the animals had secondary bacterial infections. e, f: The virus had spread to the neighbouring farms and showed similar clinical signs. 3Â days old piglets looked weak, runt and emaciatedBack to article page