Skip to main content

Table 1 Percent similarity of three submissions over time from the same herd

From: Porcine reproductive and respiratory syndrome virus genetic variability a management and diagnostic dilemma

Samples RT-qPCR Sanger sequencing ORF5 (% similarity) Vaccine-like preferential RT-qPCR Difference in ct value of preferential RT-qPCR and RT-qPCR
1 27.8 94.9 + (ct 33.4) 5.6
2 26.7 97.3 N/A
3 22.7 97.7 + (ct 26.9) 4.2