<prompt> About rabies true is ?Vaccine causes life long immunityMultiple strains are foundCNS infection occurs through viremiaNone  <response>: Ans. is None . The immunity following vaccination with neural vaccines is expected to last for six months only. . CNS infection occurs by axoplasmic transpo of the virus. . It is Bullet shaped enveloped, Single stranded RNA Virus. . Rabies virus is of single serotype only, with two strains i.e., street virus and fixed virus. 