Glynn JR, Dube A, Fielding K, Crampin AC, et al. The effect of BCG revaccination on all-cause mortality beyond infancy: 30-year follow-up of a population-based, double-blind, randomised placebo-controlled trial in Malawi. Lancet Infect Dis 2021 Jul 5. pii: S1473-3099(20)30994.
PMID: 34237262