| contagious bovine pleuropneumonia in tanzania: current status. | cbpp reappeared in arusha, northern tanzania in 1990, having been introduced from kenya. the disease spread rapidly to mara region through rustling of sick or infected animals. in november 1992, an unrelated outbreak occurred in kagera, having spread from southern uganda. up to the end of december 1994, the disease appeared to be confined to kagera and arusha. in january 1995, cbpp was observed in morogoro region, south of the central railway line. thereafter, the disease spread through western ... | 2001 | 11234189 |