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Share of SARS-CoV-2 sequences that are the delta variant

Shown is the delta variant's share of total analyzed sequences in the last two weeks. This share may not reflect the complete breakdown of cases since only a fraction
of all cases are sequenced.

Oct 26, 2020Nov 15, 2021Jan 5, 2021Feb 24, 2021Apr 15, 2021Jun 4, 2021Jul 24, 2021Sep 12, 2021GermanyItalySpainUnited StatesAustraliaBrazilIndiaUnited Kingdom
May 11, 2020
Nov 15, 2021