Quasispecies Analysis of SARS-CoV-2 of 15 Different Lineages during the First Year of the Pandemic Prompts Scratching under the Surface of Consensus Genome Sequences.

Beyond, we did not observe an increasing trend over time of the mean proportions of nucleotide positions exhibiting significant diversity in our dataset as, regarding these proportions, samples collected during the early pandemic from which lineages 20A, 20B, and 20C were retrieved were intermixed with samples collected since summer 2020 and from which various variants were retrieved.

also in 63,971 other papers