
By November 6, Vietnam had recorded 1,447 African swine fever outbreaks across 31 provinces and cities, affecting more than 200,600 pigs. In Ca Mau, outbreaks across 24 communes and wards led to the culling of 2,831 pigs, and 17 outbreaks remained under quarantine as provincial officials planned further control measures.
Culling and disease controls reduce pig availability, while heightened risk can constrain restocking and livestock movements. The localized losses may support hog prices, though the reported national scale does not by itself establish a large market impact.
After 177 past bullish disease events, Lean Hogs moved a median +0.2% over 5 sessions (52% higher; middle half -1.8% to +2.7%), and +0.9% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.