SARS-CoV-2: Indian scientists find hidden reservoir of Covid virus in body cells - The Economic Times

Even for individuals deemed virus-free by conventional tests, the presence of SARS-CoV-2 RNA within EVs may indicate a potential source for recurrent infections, according to the researchers. These infected EVs have demonstrated the ability to transmit the virus to previously unaffected cells in laboratory settings, pointing to a previously unrecognised route of transmission, they said.

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