[Supervision and evaluation of vaccination coverage rates in Jiangsu province].

Comprehensively, this paper evaluated the actual vaccination coverage rates in Jiangsu province, using geometric averages to weigh vaccination coverage rates through a) regular and irregular investigation b) conventional report rates and c) registration rates of children at the right age of vaccination. Results showed that the comprehensive method of using vaccination coverage rates for evaluation was better than the conventioned index which had been used before.