1679-4974 1679-4974 S1679-49742021000401301 10.1590/s1679-49742021000400003 Brazil Brazil 31 12 2021 31 12 2021 30 4

1 Ministério da Saúde (BR) 2020 2 World Health Organization 2020 3 World Health Organization 2020 4 World Health Organization 2020 5 Agência Nacional de Vigilancia Sanitária 2020 6. Centers for Disease Control and Prevention 2020 7 European Centre for Disease Prevention and Control 2020 8 Ministério da Saúde (BR) 2020 9 Centers for Disease Control and Prevention 2020 10 European Centre for Disease Prevention and Control 2020 11 Ministério da Saúde (BR) 2020 12 World Health Organization 2020 13 World Health Organization 2020 14 Centers for Disease Control and Prevention 2021 15 2010 54 7 7 789-98 16 2020 40 100924 17 2020 14 5 5 6339-47 18 2020 92 9 9 1567-71 19 2020 15 10 10 20 2020 20 7 7 5544-52 21 2017 27 3 3 352-7 22 2020 7 4 4 413-8 23 Associação Brasileira de Normas Técnicas 2020 24 2008 3 7 7 25 2020 26 2014 14 3 3 991-1002 27 2020 17 11 11 3935 28 Centers for Disease Control and Prevention 2020 29 Agência Nacional de Vigilância Sanitária 2020 30 Agência Nacional de Vigilância Sanitária 2020 31 2020 48 7 7 854-5 32 2015 5 4 4 33 2020 81 1 1 107-14 34 2021 49 3 3 401-2 35 2020 106 2 2 226-31 36 2020 37 2020 104 3 3 246-51 38 2020 325 108364 39 2020 5 293-308 40 Ministério da Saúde (BR) 2020