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Chile is declared free of PRRS
The last positive farm successfully completed its remediation plan in 2022, maintaining sustained negative results to date.
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Veterinary School: Peculiarities of Laboratory Diagnostics of PRRS and its Spread in Ukraine
Today, the porcine reproductive and respiratory syndrome (PRRS) virus remains one of the most significant pathogens in the global pig industry. It is difficult to control due to its complex genetic diversity and ability to persist in pigs for a long time.