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It took 87 years to reconstruction the virus of the Spanish Flu that wiped out over 5 crore people from the world in 1918. In contrast it took less than a year to reconstruct the Covid-19 virus. cdc.gov/flu/pandemic-r…
𝓓𝓮𝓫𝓪𝓫𝓻𝓪𝓽𝓪 𝓜𝓸𝓱𝓪𝓷𝓽𝔂
@debabrata2008
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