title: Aerosol vaccination of chickens against newcastle disease with the attenuated RIT 4085 strain.
mesh_terms: D000336:Aerosols; D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D002645:Chickens; D007115:Immunization Schedule; D009521:Newcastle Disease / Q000276:immunology / Q000517:prevention & control*; D009522:Newcastle disease virus / Q000276:immunology*; D014611:Vaccination; D014613:Vaccines, Attenuated / Q000008:administration & dosage*; D014765:Viral Vaccines / Q000008:administration & dosage*
chemical_list: D000336:Aerosols; D000914:Antibodies, Viral; D014613:Vaccines, Attenuated; D014765:Viral Vaccines