 post exposure rabies vaccination with modified Thai red cross intrademal regimen has been proven to be immunogenic and effection when using purified vero cell vaccine PVRV In present, new chromatographically purified vero cell rabies vaccine SPEEDA, chromatography purifed vero cell derived rabies vaccine, is manufactured by the Liaoning Chengda Biotechnology is available This study has a goal to determine the immunogenicity of speeda when using with post exposure rabies intradermal vaccination with or without rabies immune globulin in children 