Impact of PGL-I seropositivity on the protective effect of BCG vaccination among leprosy contacts: a cohort study.

PLoS Negl Trop Dis · 2012 · PMC3378622 · PMID 22724040

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marginally significantno p-value reported

The presence of a past BCG vaccination scar was associated with a higher seropositivity, but the association was weak and marginally significant when adjusted for covariates.

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