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abstractpubmed· Abstract 2021· item PMID:33900195
Novel SARS-CoV-2 Variant Derived from Clade 19B, France. We report a novel severe acute respiratory syndrome coronavirus 2 variant derived from clade 19B (HMN.19B variant or Henri Mondor variant). This variant is characterized by the presence of 18 amino acid substitutions, including 7-8 substitutions in the spike protein and 2 deletions. These variants actively circulate in different regions of France.