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Figure 4 | Veterinary Research

Figure 4

From: Comparative pathogenesis of peste des petits ruminants virus strains of difference virulence

Figure 4

Detection of antibodies against PPRV in (A) vaccinated (VN751), (B) IC89-infected and (C) MA08-infected animals. Detection of PPRV antibodies was monitored by competitive ELISA (expressed in % of inhibition). Thresholds are defined as follows: from 0 to 40% = negative, from 40 to 50% = doubtful and from 50 to 100% = positive. Detection of neutralised antibodies against PPRV was monitored by VSNT. Thresholds are defined as follows: seroneutralisation titres from 1 to 10 = negative and from 10 to 1000 = positive. The correlation between ELISA and VSNT was evaluated using a Pearson coefficient R-Squared calculation.

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