Figure 3.

Capripox–PPR-RVFV multivalent vaccine candidates LnRP and LtapRP prevent shedding of PPRV in oral and nasal secretions in sheep. PPRV genome copies in oral swabs from (a) unvaccinated controls and (b) LnPR-vaccinated, (c) LtapRP-vaccinated, and (d) LfusRp-vaccinated animals. PPRV genome copies in nasal swabs from (e) unvaccinated controls and (f) LnPR-vaccinated, (g) LtapRP-vaccinated, and (h) LfusRp-vaccinated animals. RNA was extracted, and the PPRV copy number was determined by RT-qPCR.