Some subunit vaccines composed of herpes simplex virus (HSV) glycoproteins have been shown to protect guinea pigs against primary and recurrent genital infection by HSV-2. However, these vaccines were ineffective or only marginally effective in clinical trials. To attempt to define an animal model that would better discriminate the protective capacity of different vaccine formulations, we have ...

An effective strategy for preventing rabies consists of controlling rabies in the host reservoir with vaccination. Rabies vaccine has proven to be the most effective weapon for coping with this fatal viral zoonotic disease of warm-blooded animals, including human. Natural rabies infection of an individual is always associated with exposure to rabid animals, and the duration of clinical signs ca...

Replication-deficient rabies viruses (RABV) are promising rabies postexposure vaccines due to their prompt and potent stimulation of protective virus neutralizing antibody titers, which are produced in mice by both T-dependent and T-independent mechanisms. To promote such early and robust B cell stimulation, we hypothesized that live RABV-based vaccines directly infect B cells, thereby activati...

The increasing international movement of horses combined with the relaxation of veterinary regulations has resulted in an increased incidence of equine infectious diseases. Vaccination, along with management measures, has become the primary method for the effective control of these diseases. Traditionally modified live and inactivated vaccines have been used and these vaccines have proven to be...

Live attenuated brucellosis vaccines have been available for protecting domestic livestock against Brucella melitensis and B. abortus for more than 60 years. Current vaccines are effective in preventing abortion and transmission of brucellosis, but poor at preventing infection or seroconversion. In addition, they can induce abortions in pregnant animals and are infectious to humans. It can be a...