Rowe AK, Rowe S, Peters D, et al. The Lancet. Global health. 2018; 6 (11) : e1163-e1175.

Ballard M, Montgomery P. BMJ open. 2017; 7 (10) : e014216.

Grossi de Oliveira AL, Fraga VG, Sernizon-Guimarães N, et al. Journal of infection and public health. 2020;

Bryson J, Bishop-Williams K, Berrang-Ford L, et al. The American journal of tropical medicine and hygiene. 2020;

Figueiredo B, Pinheiro C, Marinho F, et al. Journal of immunology research. 2020;

Vaisman A, Linder N, Lundin J, et al. Bulletin of the World Health Organization. 2020; 98 (4) : 288-289.

Alencar AR. Universidade Federal do Piauí . 2019;

Mi Z, Liu H, Zhang F. Frontiers Media SA. Frontiers in Immunology. 2020;

Mohanty P, Naaz F, Bansal A. Molecular biology research communications. 2020;

Tió-Coma M, Wijnands T, Pierneef L, et al. Scientific reports. 2019; 9 (1) : 3165.