Ruppel Andreas, Halim Mohammad Ibrahim, Kikon Rhondemo, Mohamed Nouh S, Saebipour Mohammad Reza
Institute of Global Health, University of Heidelberg , Heidelberg, Germany.
Emergency Response and Covid-19 Directorate, Ministry of Public Health , Kabul, Afghanistan.
Glob Health Action. 2021 Jan 1;14(1):1863129. doi: 10.1080/16549716.2020.1863129.