2221-2434 2221-2434 S2221-24342020000200078 Cuba 00 06 2020 00 06 2020 10 2 78 88

1 Organización Mundial de la Salud 2010 2 2018 8 2 2 3 Ministerio de Salud Pública 2020 4 OPS/OMS 2020 5 2020 323 11 11 1061-9 6 2020 69 9 9 245-6 7 Organización Mundial de la Salud 2020 8 2020 16 6 6 1-2 9 2020 10 2020 395 10234 10234 1417-8 11 2020 37 2 2 12 2020 61 1 1 13 2020 10 2 2 14 2020 15 2020 10 2 2 16 2020 18 4 4 844-7 17 2020 181 2 2 271-80 18 2020 19 2020 12 3 3 20 2020 395 10229 10229 1-10 21 2020 34 2 2 22 2020 323 8 8 707-8 23 2020 94 10 10 91-5 24 2020 25 2020 26 2020 382 1 1 2478-80 27 2020 7 ^s2 ^s2 2 28 2020 29 2020 4 2 2 30 2020 1 1 1 31 2020 109 10 10 32 2020 395 10229 10229 1-20 33 2020 19 2 2 34 2020 35 2020 36 2020 1 1 1 37 2020 10 2 2 38 2020 382 10 10 2268-70 39 2020 92 6 6 552-5 40 2020 14 4 4 1-22 41 2020 10 2 2 25-37 42 2020 10 2 2 25-37 43 2020 4 1 1 39-47 44 2020 16 6 6 297-8 45 2020 10 2 2 45-54 46 2020 6 2 2 557-9 47 2020 21 3 3 335-7 48 2020 10 2 2 367-9 2020 50 Jia P et al 2020 20 12 12 234-40 51 2020 52 2020 19 1 1 53 2020