同问肺炎疫苗:一年前女儿打的一支provnar13不到$150，今年儿子打要$190。涨价好夸张！另外，这个13跟synflex差别在哪里？synflex才$140啊
你是说synflorix? 它只cover10种病毒，prevnar13 cover 13种
http://en.wikipedia.org/wiki/Pneumococcal_conjugate_vaccine
Synflorix is produced by GlaxoSmithKline. It is a decavalent vaccine, meaning that it contains ten serotypes of pneumococcus (1, 4, 5, 6B, 7F, 9V, 14, 18C, 19F, and 23F) which are conjugated to a carrier protein. Synflorix received a positive opinion from the European Medicines Agency for use in the European Union in January 2009 [3] and GSK received European Commission authorization to market Synflorix in March 2009.[4]
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.[5]
Synflorix is produced by GlaxoSmithKline. It is a decavalent vaccine, meaning that it contains ten serotypes of pneumococcus (1, 4, 5, 6B, 7F, 9V, 14, 18C, 19F, and 23F) which are conjugated to a carrier protein. Synflorix received a positive opinion from the European Medicines Agency for use in the European Union in January 2009 [3] and GSK received European Commission authorization to market Synflorix in March 2009.[4]
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.[5]
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