0123-9015 0123-9015 S0123-90152020000500188 10.35509/01239015.698 Colombia 00 12 2020 00 12 2020 24 188 191 1 2020 2 3 Centers for Disease Control and Prevention (CDC) 4 Organización Mundial de la Salud (OMS) 2019 5 Centers for Disease Control and Prevention (CDC) 6 2012 Séptima 2196-203 7 Organización Mundial de la Salud (OMS) 8 9 2004 45 1 1 39-43 10 2010 21 12 12 2333-41 11 2015 3 3 221 12 2012 118 18 18 4627-33 13 2020 14 2 2 196-203 14 2020 21 3 3 335-7 15 2020 21 4 4 16 2020 24 3 3 17 2020