Among resident children of rural schools,although over 90% students were immunized with BCG,OPV,DPT and MV,the full-course coverage rates of these vaccines were less than 40% and 63.37% students were not inoculated with hepatitis B vaccine.

• 农村常住儿童虽有近 90%25接种过BCG、OPV、DPT、MV ,但OPV、DPT、MV的全程接种率只有 30%25多 ,有 6 3 37%25的新生未接种乙肝疫苗。