Strep — United States
– Starting on [28 Sep 2019] a high mortality event occurred in a cull sow slaughter plant in Tennessee. A chiller malfunction caused the hold of 22 loads of cull sows. On [30 Sep 2019], Food Safety and Inspection Service (FSIS) reported over 40% of the 2222 sows in holding pens, dead or euthanized when condemned on antemortem inspection. Samples from the affected sows in Tennessee showed Streptococcus equi subspecies zooepidemicus (_S. zooepidemicus_).
– Preliminary information suggests
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