A second-generation anti TB vaccine is long overdue

Mycobacterium bovis BCG vaccine significantly reduces the risk of tuberculosis by 50% and continues to be used to prevent tuberculosis around the world. However, it has been shown to be ineffective in some geographical regions. The existence of different BCG strains was described more than 60 years...

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Bibliographic Details
Main Authors: Castañón-Arreola, Mauricio, López-Vidal, Yolanda
Format: Online
Language:English
Published: BioMed Central 2004
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC446207/