Heatmap over state-wise SARS-CoV-2 lineage frequencies that were found to be significantly on the rise over time and are currently prevalent. Dark blue indicates a frequency of one, white a frequency of zero. Lineages are sorted from top to bottom by decreasing prevalence over all states. For further information about the utilized SARS-Cov-2 lineage names, which follow the Pangolin nomenclature, see the FAQ. Note that state-wise frequency coloring is for the previous month, to avoid inaccuracies due to low sample numbers for the current ones.