Figure 2. PCR amplification of the (A) WO minor capsid (orf7) gene and (B) 16S ribosomal RNA gene.

Two individuals of each infection type are shown: FB, co-infected; B, B infection only; F, F infection only; U, uninfected; (+), positive DNA control; (−), no template negative control. For the WO capsid gene, the gel ran askew, making some bands appear larger in size than others though all bands represent the same sized PCR amplicon (410 bp).