Kallas EG, Precioso AR, Palacios R, Thome B, et al. Safety and immunogenicity of the tetravalent, live-attenuated dengue vaccine
Butantan-DV in adults in Brazil: a two-step, double-blind, randomised
placebo-controlled phase 2 trial. Lancet Infect Dis 2020 Mar 24. pii: S1473-3099(20)30023.
PMID: 32220283