Brasil cierra acuerdo para producir vacuna contra covid-19 producida en Oxford

Brazil says it has reached a deal to produce up to 100 million doses of the coronavirus vaccine being developed by Oxford University, which the country is helping to test. Health Ministry executive secretary Elcio Franco says the deal will give Brazil a head-start if the vaccine proves effective and safe. "The transfer of this technology will give us production autonomy," he tells a news conference.