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Horse plasma could hold a key to COVID-19 treatment

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Llamas give hope to scientists in the war against COVID-19

Americas Now | Lifestyle • 7m 41s

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  • Horse plasma could hold a key to COVI...

    Many countries have approved the use of plasma from COVID-19 survivors as a treatment. But in Argentina scientists are looking into something else. They’ve developed a serum from antibodies produced by horses. It’s said to have the ability to reduce the severity of effects caused by the new disease.

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    We’ve seen them all over the world risking their lives trying to save other often putting their families at risk as well. Stephen Gibbs followed a medical doctor in Brazil to observe the “day-to-day" experiences of a front-line fighter during the COVID-19 pandemic.

  • Brazil’s Food Insecurity During COVID-19

    Brazil is the world’s largest producer of beef, coffee and sugar. And it will soon become the top producer of soybeans. The rapid devaluation of the Brazilian real has made all these exports more attractive on the international market. But at the same time, food insecurity has increased.