什么叫13价的肺炎球菌疫苗?
我们去诊所打的肺炎球菌都是3针啊,6个月以前打两针以及15个月的时候打一针booster。
Prevnar 13, cover 13种肺炎链球菌;大人打的是23价
Prevnar 13 is produced by Pfizer. It is a triskaivalent vaccine, meaning that it contains thirteen serotypes of pneumococcus (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F, 23F) which are conjugated to a carrier protein. Prevnar 13 was approved by the U.S. Food and Drug Administration for immediate release to the public on February 24, 2010. It is to be given on the same schedule as was Prevnar
http://en.wikipedia.org/wiki/Pneumococcal_conjugate_vaccine