Sheikh, Kabir http://orcid.org/0000-0003-4755-2075
Ghaffar, Abdul
Funding for this research was provided by:
Alliance for Health Policy and Systems Research
Bill and Melinda Gates Foundation
Article History
Received: 23 July 2020
Accepted: 7 February 2021
First Online: 6 March 2021
Declarations
:
: Not applicable, since no research involving human participants, human data or human tissue is reported.
: Not applicable, as no studies involving human participants, human data or human tissue were reported.
: We declare no conflicting interests. The authors are staff members of WHO. They themselves are alone responsible for the views expressed in this article which may not reflect the views of WHO.