Comment on

• Immunity duration of a recombinant adenovirus type-5 vector-based Ebola vaccine and a homologous prime-boost immunisation in healthy adults in China: final report of a randomised, double-blind, placebo-controlled, phase 1 trial.

  Li JX, Hou LH, Meng FY, Wu SP, Hu YM, Liang Q, Chu K, Zhang Z, Xu JJ, Tang R, Wang WJ, Liu P, Hu JL, Luo L, Jiang R, Zhu FC, Chen W. Li JX, et al. Lancet Glob Health. 2017 Mar;5(3):e324-e334. doi: 10.1016/S2214-109X(16)30367-9. Epub 2016 Dec 23. Lancet Glob Health. 2017. PMID: 28017642 Clinical Trial.