Colorized scanning electron micrograph of a cell (green) infected with UK B.

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Photo credit: © Science History Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -2, ., 2, 2019, b117, cell, coronavirus, covid-19, disease, electron, infected, micrograph, micrographs, sars-, sars--2, sars-cov2, scanning, sem, uk, variant, variants, virus