/tags/o-estado-de-sao-paulo O Estado de Sao Paulo en-US SA¹ú¼Ê´«Ä± Thu, 17 Dec 2020 16:29:37 GMT /commentary/2020-12-17/from-virus-catastrophe-to-vaccine-chaos-is-latin-america-fumbling-covid-again COMMENTARY Few regions need an effective COVID vaccine campaign more urgently than Latin America. So far, in Brazil and elsewhere, that's not happening. Thu, 17 Dec 2020 16:29:37 GMT /commentary/2020-12-17/from-virus-catastrophe-to-vaccine-chaos-is-latin-america-fumbling-covid-again Tim Padgett