21. Global Burden of Disease Study 2020, Release 1 (GBD 2020 R1) Routine Childhood Vaccination Coverage 1980-2019 Bookmark Format Series - ongoing
24. Governments' Economic Responses to COVID-19 (Econ-Response2covid19) Bookmark Format Series - ongoing
25. Health Behavior in School-aged Children (HBSC) Series (1995-1998, 2001-2002, 2005-2006, 2009-2010) Bookmark Format Series - ongoing