Bru, T <br/><br/>
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.  [electronic resource] 

 -  Avian pathology : journal of the W.V.P.A  Feb 2017 
 - 52-58 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1465-3338 
<br/><br/><label>Standard No.: </label>10.1080/03079457.2016.1203393  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Bronchitis--prevention & control<br/>Chickens--immunology<br/>Coronavirus Infections--prevention & control<br/>Cross Protection<br/>Infectious bronchitis virus--immunology<br/>Israel<br/>Massachusetts<br/>Poultry Diseases--prevention & control<br/>Serogroup<br/>Specific Pathogen-Free Organisms<br/>Vaccination--veterinary<br/>Vaccines, Attenuated--immunology<br/>Viral Vaccines--immunology<br/>Virulence