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Prevention of IBR circulation using a gE-/tk- deleted vaccine with a double primovaccination in two Belgian farms positive despite years of vaccination

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Theron, L.; Cherdon, D.; Seelie, M.; Lopez De Azevedo, C.

Εμφανιστεί σε

European Buiatrics Forum, 2017

In the process of eradication of IBR in Belgium, vaccination with marker vaccines is recommended since 2010. In this process, farmers use a registered mandatory vaccination protocol with available commercial vaccines with single shot primovaccination. The aim of this study was to show that a double primovaccination could successfully cut the circulation of IBR in youngstock.

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