The successful control of hog cholera virus leukopenia with Hemophilus pertussis bacterin.
D000818:Animals; D001428:Bacterial Vaccines; D001886:Bordetella pertussis; D006692:Classical Swine Fever Virus; D007958:Leukocyte Count; D007970:Leukopenia; D014777:Virus Diseases / Q000517:prevention & control*
D001428:Bacterial Vaccines
HEMOPHILUS PERTUSSIS; LEUKOCYTE COUNT; VIRUS DISEASES/prevention and control