Protection of chickens vaccinated with combinations of commercial live infectious bronchitis vaccines containing Massachusetts, Dutch and QX-like serotypes against challenge with virulent infectious bronchitis viruses 793B and IS/1494/06 Israel variant 2.

Autor: Bru, T.1 (AUTHOR) tura.bru@zoetis.com, Vila, R.1 (AUTHOR), Cabana, M.1 (AUTHOR), Geerligs, H.J.2 (AUTHOR)
Zdroj: Avian Pathology. Feb2017, Vol. 46 Issue 1, p52-58. 7p.
Databáze: Academic Search Ultimate
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