2077-2874 2077-2874 S2077-28742023000100026 Cuba Cuba Cuba 00 00 2023 00 00 2023 15

1 2004 2 2020 19 2 2 3 2020 19 1 1 4 2020 12 3 3 5 2017 17 4 4 6 2020 12 3 3 7 2018 42 8 2007 60 5 5 9 World Health Organization 2020 10 2020 La Habana 11 World Health Organization 2020 12 World Health Organization 2020 13 2021 58 14 2020 81 3 3 15 2018 23 S1 S1