0034-7531 0034-7531 S0034-75312022000100011 Cuba Cuba Cuba Cuba 00 03 2022 00 03 2022 94 1

1 2012 28 4 4 725-34 2 2019 3 2016 20 4 2019 53 3 3 343-52 5 O. P. D. 2017 6 2017 6 2 2 7 2016 18 ^s25 ^s25 25 8 World Health Organization 2016 34 12 12 1423-5 9 2017 17 974-80 10 2017 36 3 3 11 2019 364-401 12 2017 23 11 11 1856-9 13 2018 39 5 5 247-57 14 2019 15 Centers forDisease Control and Prevention 2017 13 16 2016 3 ofw017 17 2016 16 25 18 2016 90-2 19 2015 91 4 4 333-8 20 2014 173 721-6 21 2011 42 2 2 22 2008 24 1 1 23 Ministerio de Salud Pública de Cuba 2013 24 2018 12 6 6 254-63