32. Governments' Economic Responses to COVID-19 (Econ-Response2covid19) Bookmark Format Series - ongoing
36. Low- and Middle-Income Country Primary Health Care Expenditures Bookmark Format Series - completed
39. Oxford Supertracker The Global Directory for COVID Policy Trackers and Surveys Bookmark Format Data archive or collection
40. Premise Child Health COVID-19 Health Services Disruption Survey (2020-2021) Bookmark Format Series - completed