https://moredun.org.uk/research/scientific-papers/comparison-of-the-immunogenicities-and-cross-lineage-efficacies-of-live-attenuated-peste-des-petits-ruminants-virus-caccines-pprv-nigeria-75-1-and-pprv-sungri-96
Comparison of the immunogenicities and cross-lineage efficacies of live attenuated peste des petits...