A fixed or standardised vaccine virus of definite strength, obtained by continued passage through the brain of rabbits. ... (05 Mar 2000) ... 
(noor″o-vak-sēn´) vaccine virus prepared by growing the virus in the brain of a rabbit.
Type: Term Pronunciation: nū′rō-vak-sēn Definitions: 1. A fixed or standardized vaccine virus of definite strength, obtained by continued passage through the brain of rabbits; old way to prepare rabies vaccine.
neurovaccine Vaccine made by growing virus in the brain of an animal; such as, a rabbit.