About the Authors

Corresponding Author

paul@tropmedres.ac

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

PNN wrote the first draft and coordinated the paper. SJL, FMF, and MDG contributed to the first draft. SJL, CG, FMF, SY, SP, HK, AAA, CJMW, GOK, NL, PL, LJW, NPJD, MDG, AND NJW revised the manuscript.