王海燕、女、2007年8月30日出生、顺产、足月,于2008年12月16日在我中心计免门诊儿童左臂部外上处常规消毒后肌肉注射吸附百白破混合制剂第一针剂量为0·5毫升。患儿家长主诉:患儿接种疫苗后第二天发现左臂部有红枣大小的硬结,1周后自行消退。于2009年1月20日在此门诊于右臂部 Wang Haiyan, female, born on August 30, 2007, delivered in full, on a regular basis, on December 16, 2008 at our center. Out-patient children left arm outside the upper routine routine disinfection of muscle injection after adsorption Baitai broken mixture first injection The amount of 0.5 ml. Parents complained children: children vaccinated the day after the discovery of the left arm jujube size of induration, one week after their own subsided. On January 20, 2009 at this clinic in the right arm