Development of Isothermal Recombinase Polymerase Amplification Assay for Rapid Detection of Porcine Circovirus Type 2

Figure 3

Optimal detection conditions of PCV2 RPA LFD assay. (a)The assay works in a broad range of temperatures. (b) After 10 min of amplification, the test line is visible on the lateral flow dipstick.

(a)

(b)