2007-3380 2007-3380 S2007-33802022000100408 10.15741/revbio.09.e1256 México México 00 00 2022 00 00 2022 9

2021 2020 584 2021 13 1 1 2021 181 3 3 353-8 Center for Disease Control and Prevention. [CDC] 2020 156 2020 2021 63 7 7 541-7 2021 27 892-903 2021 118 4 4 2021 93 1 1 533-6 Oxford Economics 2018 2021 27 2 2 2021 94 2020 20 5 5 565-74 UNWTO 2021 US Food and Drug Administration 2020 The yale IMPACT Researchs Team 2020 2020 58 8 8