Effectiveness of one-dose versus two-dose varicella vaccine in children in Qingdao, China: a matched case-control study

• Main Authors: Ping Hu (Author), Feng Yang (Author), Xiaofan Li (Author), Yang Wang (Author), Tingting Xiao (Author), Han Li (Author), Wencheng Wang (Author), Jing Guan (Author), Shanpeng Li (Author)
• Format: Book
• Published: Taylor & Francis Group, 2021-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

To evaluate whether two-dose of varicella vaccine would provide a better protection to children from varicella than one-dose, we conducted a 1:3 matched case-control study in children in Qingdao, China. A total of 509 varicella cases aged 6-11 y were collected from the China Information System for D...