Experimental infection of vaccinated slaughter ostriches in a natural, open-air feedlot facility with virulent Newcastle disease virus.

Verwoerd, D J

Experimental infection of vaccinated slaughter ostriches in a natural, open-air feedlot facility with virulent Newcastle disease virus. [electronic resource] - Avian diseases - 442-52 p. digital

Publication Type: Comparative Study; Journal Article

0005-2086


Abattoirs
Animals
Antibodies, Viral--blood
Antibody Formation
Enzyme-Linked Immunosorbent Assay
Newcastle Disease--immunology
Newcastle disease virus--immunology
South Africa
Struthioniformes
Viral Vaccines
Virulence