Figure 2. Relationships between CCs and STs for Mycoplasma pneumoniae isolates determined by goeBURST (http://www.phyloviz.net), Japan. Data were obtained from isolates including 470 strains from Japan during 2002–2019 and 62 strains isolated in the United Kingdom, the United States, China, and France. Blue circles indicate isolates from Japan during 2002–2016; red circles indicate isolates from Japan during 2018–2019; and gray circles indicate isolates from the United Kingdom during 1967–2010, the United States during 1944–1994, China during 2014, and France during 1981. Among all isolates, 26 STs were identified. CC, clonal complex; ST, sequence type.