Peking Union Medical College Hospital ( Site 0123), Beijing, Beijing, China
Guangdong General Hospital ( Site 0103), Guangzhou, Guangdong, China
The Affiliated Tumour Hospital of Harbin Medical University ( Site 0102), Harbin, Heilongjiang, China
Zhongshan Hospital Fudan University, Shanghai, China
New Orleans Center for Clinical Research ( Site 0001), Knoxville, Tennessee, United States
Prism Research ( Site 0003), Saint Paul, Minnesota, United States
Orlando Clinical Research Center ( Site 0002), Orlando, Florida, United States
UZ Leuven ( Site 0377), Leuven, Vlaams-Brabant, Belgium
City of Hope Medical Center ( Site 0027), Duarte, California, United States
Fundación favaloro para la Docencia e Investigación Médica ( Site 0808), Buenos Aires, Caba, Argentina
Matei Bals Infectious Diseases Institute ( Site 0002), Bucharest, Bucuresti, Romania
Charite Research Organisation GmbH ( Site 0001), Berlin, Germany
Kubota Children's Clinic ( Site 2815), Osaka, Japan
Japanese Red Cross Shizuoka Hospital ( Site 2817), Shizuoka, Japan
Hosaka Children's Clinic ( Site 2814), Tokyo, Japan
Republican Clinical Infectious Hospital n.a. A.F. Agafonov ( Site 5816), Kazan, Russian Federation
Research Institute of Children Infections ( Site 5801), Saint Petersburg, Russian Federation
SPb Pasteur RI of Epidemiology and Microbiology ( Site 5817), Saint Petersburg, Russian Federation
Souseikai PS Clinic ( Site 0001), Fukuoka, Japan
Lakeridge Health ( Site 0117), Oshawa, Ontario, Canada
Sunnybrook Research Institute ( Site 0108), Toronto, Ontario, Canada
Mount Sinai Hospital Medical Center ( Site 0042), Chicago, Illinois, United States