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Efficacy of UNISTRAIN® PRRS against a PRRS outbreak on a European farm

Publications
Swine
Authors

Puig A., Simon-Grifé M., Fenech M., Miranda J., March R.

Appeared in

International PRRS Congress, 2015

Vaccination with UNISTRAIN® PRRS significantly reduced the clinical respiratory signs associated with PRRS and the percentage of antibiotic treatments. Moreover, vaccination reduced the percentage of animals with lung lesions and positive to PRRSV. Moreover, vaccination significantly improved the ADWG of the piglets after a PRRS outbreak. Therefore, UNISTRAIN® PRRS is effective in piglets and it is a useful tool to reduce the negative clinical and productive consequences of a PRRS outbreak.

The aim of this field trial was to demonstrate under field conditions the efficacy of UNISTRAIN® PRRS after a PRRS outbreak.

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