Affiliation: | 1. Division of Pediatric Infectious Diseases, Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan;2. Graduate Institute of Clinical Medical Sciences, Chang Gung University College of Medicine, Taoyuan, Taiwan;3. Molecular Infectious Disease Research Center, Chang Gung Memorial Hospital, Taoyuan, Taiwan;4. Pfizer Inc, Collegeville, PA, USA;5. Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan;6. Division of Pediatric Infectious Diseases, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan |