. . . . . . . . . . . . . "Real-world detection of SARS-CoV-2 Spike variant Alpha (B.1.1.7) in England during late 2020-2021, as reported in GISAID (accession EPI_ISL_601443)." . "Alpha real-world occurrence — England (late 2020-2021)" . . . "EPI_ISL_601443" . "late 2020-2021" . . . "e.a.schultes@lacdr.leidenuniv.nl" . . "2026-05-28T08:20:53Z"^^ . . . . "Alpha real-world occurrence — England (late 2020-2021)" . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3w/IUb755GIzp3ueODYkgELhyq4Clygb5Kspge50xo+n8uC/IvXwi+ukRjEpdfX/JZ09yKUCJ2AMMr/QchrsP1Xhg9Q3fEZ4E12XqFd5jX00Qs0K5XZwjBaV8NdDTJW9I4gpcyh0cry7hSBAWHkXEkqbK+lQvR4UFAKejFq6u/wIDAQAB" . "1qxARCoTId1LrI8/Dp/jYMqycjjr3NClZActeGiqXy2xpV2sjMMv/RqOAuUTC7QxrPcCwhfob9kGZ4DTuFraFoeNnc2DM6YAnJJ8REGmI1c+mfNAsRajj+eniBTqpY8yeY+J6g6YsBjqSi7AkFBYK0VddDcPZtdmNk2swQ55+xA=" . . .