Efficacy of UBAC® vaccine against an experimental intramammary heterologous challenge in dairy heifers (clinical response and milk production)

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Efficacy of UBAC® vaccine against an experimental intramammary heterologous challenge in dairy heifers (clinical response and milk production)

The aim of this study is evaluate the ef­ficacy of a new S. uberis vaccine against bovine mastitis (UBAC®, HIPRA) after an experimental intramammary challenge with a heterologous S. uberis strain (SU2H) in dairy heifers.

Informazioni sull'articolo

Pubblicato in

National Mastitis Council, 2018

Data

11 giu 2018

Autori

Montbrau, C.; Collado, R.; Roca, M.; Saun, X.; Prenafeta, A.; March, R.

Riepilogo

The intramuscular immunization of dairy heifers with UBAC® vaccine induce a significantly reduction of the severity of clinical signs of mastitis, temperature and milk production losses after an intramammary infection with S. uberis heterologous strain.

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