Figure 1From: Molecular characterization of porcine circovirus 2 isolated from diseased pigs co-infected with porcine reproductive and respiratory syndrome virusDection of PCV2 and PRRSV in five diseased pigs. Blood samples from five diseased pigs were collected, viruses DNA and RNA were purified, respectively. After RT-PCR and PCR amplification, the amplified products run 1% agrose gel.Back to article page