Are you Ready for African Swine Fever?

By Cassandra Jones

As mothers, we often find ourselves stating words of caution to our children and while some of those get adhered to, others are ignored, despite our pleading. But that is “how our children learn,” so they say, by making choices based upon the information available. When it comes to the introduction of foreign animal diseases like African swine fever (ASF), our desire is that our message and words of caution get heard, and the feed industry acts accordingly NOW to do its part to prevent the introduction or spread of ASF into the United States.   

In January, we spoke at the Wisconsin Agribusiness Classic to share the latest information about the virus, what the feed industry can expect during an outbreak and tips to be better prepared now. Since 2018, the U.S. pork industry has been on heightened alert with the spread of the virus into China, the largest pork-producing nation. As research continues to expand on how the virus is transmitted and spread, the U.S. feed industry stepped up and has implemented measures to prevent the introduction of ASF; however, there is more that can be shared and accomplished. 

Prevention – the best defense we have against ASF is improving our biosecurity programs now.  

• Know your suppliers - Supplier verification takes on a new level for imported products from countries where ASF and other foreign animal diseases are present. Know your suppliers, their biosecurity programs and the potential risks of importing particular ingredients.  

• Imported product/hold times - When importing from countries where ASF and other foreign animal diseases are present, companies are encouraged to follow the recommended holding times. It is a best practice to start these holding time calculations once a product is in your control, not necessarily the point of its manufacture due to the potential risk of post-processing, cross-contamination during transportation. 

• Biosecurity - Feed manufacturers should develop and implement biosecurity plans that can mitigate or eliminate the risk of disease or harmful biological agents and protect public and animal health. Specific factors to watch out for include: paying attention to incoming ingredients, traffic flow of individuals in your facility, transportation vehicles and methods for sanitizing and cleaning trucks – including the interior of the cab.  

Preparedness – In the event of an ASF outbreak in the United States or its territories, the federal government will order a “72-hour” standstill of all live swine. The movement of feed should not stop per that federal order; however, state orders may restrict the movement of feed in the attempt to limit movement of the virus by vehicle traffic. Feed manufacturers can prepare contingency plans in advance such as:    

• Evaluating current transportation routes.  

• Considering adjustments to your feed delivery systems. For example, can you deliver bagged feed instead of bulk? Can you dedicate a feed truck inside a control zone?  

• Developing contingency plans. Can you identify alternative methods to manufacture feed for your customers using other locations or agreements with competitors?