Baipoledi E K, Matlho G, Letshwenyo M, Chimbombi M, Adom E K, Raborokgwe M V, Hyera J M K
National Veterinary Laboratory, Private Bag 0035, Gaborone, Botswana.
Vet J. 2004 Jul;168(1):93-9. doi: 10.1016/j.tvjl.2003.08.006.
The re-emergence of foot-and-mouth disease (FMD) in Botswana is reported. The disease outbreak occurred in the Matsiloje Extension Area of Francistown veterinary district situated in the northeastern part of the country in an Office International des épízooties (OIE) recognized FMD free zone without vaccination. The disease affected cattle only and did not spillover into sheep and goats resident in the same extension area, as demonstrated by lack of seroconversion to FMD when tested. The virus isolate associated with the outbreak was identified as FMD virus; Southern African Territories (SAT) type SAT-2. The disease outbreak is discussed in relation to FMD outbreaks that have occurred previously within and outside Botswana.
据报道,博茨瓦纳出现了口蹄疫疫情。此次疫情发生在该国东北部弗朗西斯敦兽医区的马西洛杰扩展区,该区域是国际兽疫局(OIE)认可的无口蹄疫且未进行疫苗接种的地区。该疾病仅感染牛,未传播至同一扩展区内的绵羊和山羊,检测时未出现口蹄疫血清转化现象,证明了这一点。与此次疫情相关的病毒毒株被鉴定为口蹄疫病毒;南非领土(SAT)型SAT - 2。结合博茨瓦纳境内外此前发生的口蹄疫疫情,对此次疫情进行了讨论。