Figure 2From: Rotavirus A-specific single-domain antibodies produced in baculovirus-infected insect larvae are protective in vivoELISA detection of rotavirus strain INDIANA (SbI, P[5]G6) using larva-derived VHHs. Serial dilutions of purified or raw material from larvae expressing monomeric VHH 3B2 or 2KD1 were tested and compared with the VHH obtained from E. coli. The cut-off point of the assay was established at an OD405nm of 0.0664.Back to article page