US biotech firm Moderna on Monday announced its experimental vaccine against Covid-19 was almost 95 per cent effective, a result hailed by the country’s top infectious disease scientist as “stunningly impressive.” Moderna’s…
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US biotech firm Moderna on Monday announced its experimental vaccine against Covid-19 was almost 95 per cent effective, a result hailed by the country’s top infectious disease scientist as “stunningly impressive.” Moderna’s…
More