ABSTRACT
Intraperitoneal vaccination of mice with rabies vaccine results in both dosage-dependent rabies virus neutralizing antibody titres and protection from lethal intracerebral (i.c.) challenge with fixed strain CVS rabies virus. Pre-exposure adoptive intravenous transfer of naive or immune cells did not significantly protect naive Balb/c mice from lethal i.c. CVS challenge, but immune serum and anti-rabies glycoprotein monoclonal antibodies (individually and in combination) did confer significant protection when administered before or up to 24 h after lethal i.c. rabies virus challenge.
Subject(s)
Antibodies, Viral/immunology , Rabies Vaccines/immunology , Animals , Antibodies, Viral/analysis , Female , Immunotherapy, Adoptive , Mice , Mice, Inbred BALB C , Mice, Inbred ICR , VaccinationABSTRACT
A two-step purification method was developed for obtaining (1) peripheral blood mononuclear cell preparations of greater than 97% purity and (2) peripheral blood lymphocyte preparations of greater than 95% purity from canine whole blood with yields similar to or greater than those obtained by conventional techniques.
