2023 Update #1: On January 15, 2023 we added 2,613 new full-length (FL) and 1,043 new control region (CR) GenBank sequences to our database. This brings our total number of FL sequences to 59,389 and the number of CR sequences to 78,884. Our SNVs now total 19,571. We update our GenBank sequences every 4-6 months. Hand curation of variants and references continues weekly. See the GenBank Frequency Info page for details about our current sequence sets.