0535-5133 0535-5133 S0535-51332023000100068 10.54817/ic.v64n1a06 Venezuela Venezuela Venezuela Venezuela 00 03 2023 00 03 2023 64 1 68 80

1 World Health Organization (WHO) 2 1960 85 3 3 951-9 3 2022 23 14 14 4 2020 12 11 11 5 2022 1 6 2020 13 1 1 7 2022 7 7 7 8 2016 22 6 6 1014 9 2022 11 7 7 10 2022 49 11 World Health Organization (WHO) 12 13 2022 14 2022 823 15 2017 1 1 1 33-46 16 2017 17 2019 35 5 5 871-3 18 2018 34 23 23 4121-3 19 2021 49 W1 W1 W293-6 20 2017 21 2021 126 6 6 22 2022 14 6 6 23 World Health Organization (WHO) 24 2022 225 8 8 1367-76 25 26 27 28 29 30 2022 31 World Health Organization (WHO) 32 Centers for Disease Control and Prevention (CDC) 33 Instituto Nacional de Salud 34 35 2004 11 5 5 435-42 36 2008 82 17 17 8743-61 37 2022 28 8 8 38 2022 15 2 2 289 39 2020 14 ^s1 ^s1 1 999-1005