Effectiveness of Bacillus Calmette-Guérin vaccination against severe childhood tuberculosis in China: a case-based, multicenter retrospective study
Background: Evidence varies regarding the efficacy of Bacillus Calmette-Guérin (BCG) vaccine. Data on protection by BCG vaccination against severe tuberculosis (TB) among children in China remain unclear. Methods: We conducted a case-based, multicenter retrospective study at three children's ho...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2022-08-01
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Series: | International Journal of Infectious Diseases |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S120197122200220X |