Volume 20, Number 7—July 2014
Research
Changes in Capsule and Drug Resistance of Pneumococci after Introduction of PCV7, Japan, 2010–2013
Figure 2
![Changes in serotype number and penicillin resistance according to genotype, Japan, April 2010–March 2013. gPSSP, genotypic penicillin-susceptible Streptococcus pneumoniae; gPISP, genotypic penicillin-intermediate resistant S. pneumoniae; gPRSP, penicillin-resistant S. pneumoniae. The parentheses express abnormal pbp gene mediating penicillin resistance. 2010 indicates first surveillance period (April 2010–March 2011); 2011 indicates second surveillance period (April 2011–March 2012); 2012 indica](/eid/images/13-1485-F2.jpg)
Figure 2. Changes in serotype number and penicillin resistance according to genotype, Japan, April 2010–March 2013gPSSP, genotypic penicillin-susceptible Streptococcus pneumoniae; gPISP, genotypic penicillin-intermediate resistant Spneumoniae; gPRSP, penicillin-resistant SpneumoniaeThe parentheses express abnormal pbp gene mediating penicillin resistance2010 indicates first surveillance period (April 2010–March 2011); 2011 indicates second surveillance period (April 2011–March 2012); 2012 indicates third surveillance period (April 2012–March 2013).
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