Northern provinces urged to respond to African swine fever stockbot 0 5 06.22 17:43 https://vietnamnews.vn/society/1657982/northern-provinces-urged-to-res… + 0 https://vietnamnews.vn/rss/society.rss + 0 The Veterinary Department identified several causes contributing to the disease's recent spread, including delayed reporting about the disease at district and provincial levels and inadequate implementation of prevention measures.