Figure 3From: Distinguishing West Nile virus infection using a recombinant envelope protein with mutations in the conserved fusion-loop Comparison of IgG binding to 50 ng per well of wild type E (grey columns) and Equad (black columns) using negative (NEG), TBEV- or DENV- positive sera. Asterisks indicate statistically significant differences between wild type and mutant WNV-Envelope protein (TBEV: **, P = <0.001; DENV: *, P = 0.010; Mann–Whitney Rank Sum Test).Back to article page