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Those infected with COVID-19 are immune for just 3 months, CDC says https://ift.tt/3ao53UQ https://ift.tt/2Y23eaZ https://ift.tt/2Y23eaZ https://ift.tt/2E0qNdg

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Submitted August 14, 2020 at 07:14PM by Amcal https://ift.tt/2E0qNdg Amcal
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