Tag: Peste-des-petits-ruminants virus

Study finds African buffalo and gazelle unlikely to sustain spread of PPRV

A collaborative study involving scientists from The Pirbright Institute, has revealed that African buffalo and Grant’s gazelle are unlikely to sustain circulation of peste des petits ruminants virus (PPRV), improving prospects for disease eradication. The role of wild species in PPRV epidemiology is unclear, which is a knowledge gap for the Global Strategy for the […]

Efforts to control PPRV should focus on herd management style, not age

A study in Tanzania explored the rate of Peste des petits ruminants virus (PPRV) infection across ages and livestock management styles of sheep and goats, as well as in cattle, which do not express symptoms but can be infected by the virus. The study, published in the journal Viruses, provides insight into how to target […]

PPR risk associated with herd management system in Tanzania

A study published in Epidemiology and Infection provides an updated picture of the prevalence of Peste-des-petits-ruminants virus (PPRV) in northern Tanzania. According to the research team, livestock managed in a system where they are the sole source of an owners’ livelihood are more likely to become infected with PPRV than livestock managed in a system […]

Two PPRV vaccines protect against all strains

Scientists at The Pirbright Institute have conducted a study to directly compare the ability of two vaccines to protect susceptible animals against wildtype viruses from any of the four genetic lineages of Peste-des-petits-ruminants virus (PPRV). Through analysing the immune response of goats that were administered the vaccines, they were able to demonstrate that both vaccines […]