Cuba says its Abdala vaccine among the most effective in the world

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At the close of June 21, 2021, Cuba had 4,979,420 doses administered with its vaccine candidates. (Representational Image) By Alfredo Boada Mola Cuba and its scientists are celebrating in the midst of the country’s battle against the Covid-19 pandemic as its Abdala vaccine candidate showed 92.28 per cent efficacy in the final results of a … Read more