谱系结果基于Pangolin (Pangolin 4.3.1, PangoLEARN v1.17.1)计算得出, 具体谱系详情参见 lineages.
参考文献 A dynamic nomenclature proposal for SARS-CoV-2 lineages to assist genomic epidemiology.

所选支系中样本的采样时间分布
Created with Highcharts 8.0.4IsolatesChart context menuSampling date distributionBA.2.25.12022-02-082022-02-132022-02-212022-02-242022-02-272022-03-022022-03-062022-03-102022-03-132022-03-152022-03-172022-03-202022-03-222022-03-242022-03-272022-03-292022-03-312022-04-042022-04-062022-04-082022-04-102022-04-152022-04-182022-04-212022-04-252022-04-282022-05-012022-05-062022-05-102022-05-142022-06-16051015
所选支系中样本的采样国家分布
Created with Highcharts 8.0.4国家病毒株数Chart context menu2211404011113311122122BA.2.25.1AustriaCyprusCzech RepublicGermanyNetherlandsNorwaySlovakia0255075100125150
所选支系中样本的采样时空分布
Created with Highcharts 8.0.4国家/Country00.250.50.7512019-12-242020-05-092020-09-182021-01-282021-06-092020-01-102020-01-222020-02-032020-02-152020-02-272020-03-102020-03-222020-04-032020-04-152020-04-272020-05-212020-06-022020-06-142020-06-262020-07-082020-07-202020-08-012020-08-132020-08-252020-09-062020-09-302020-10-122020-10-242020-11-052020-11-172020-11-292020-12-112020-12-232021-01-042021-01-162021-02-092021-02-212021-03-052021-03-172021-03-292021-04-102021-04-222021-05-042021-05-162021-05-282021-06-212021-07-032021-07-152021-07-272021-08-08AustriaCyprusCzech RepublicGermanyNetherlandsNorwaySlovakia

注:变异样本比例是基于高质量的人源序列计算。