Ovine rinderpest virus does not infect humans. This disease was first described in 1942 in Côte d'Ivoire. Now, PPR has spread to more than 70 countries in the world. In 2017, the disease was reported to be affecting saiga in Mongolia, causing near-catastrophic herd depletion for the endangered species. In 2018, the disease was reported to be in Bulgaria close to the border with Turkey. PPR is also known as goat plague, "kata", syndrome of stomatitis-pneumoenteritis, and ovine rinderpest. Official agencies such as the FAO and OIE use the French name ""peste des petits ruminants"" with several spelling variants. Symptoms are similar
Animal welfare Animal welfare Animal welfare is the well-being of nonhuman animals. The standards of "good" animal welfare vary considerably between different contexts. These standards are under constant review and are debated, created and revised by animal welfare groups, legislators and academics worldwide. Animal welfare science uses various measures, such as longevity, disease, immunosuppression, behavior, physiology, and reproduction, although there is debate about which of these indicators provide the best information. Respect for animal welfare is often based on the belief that nonhuman animals are sentient and that consideration should be given to their well-being or suffering, especially when they are under