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. 2021 Aug 30;152:203–215. doi: 10.1016/j.tra.2021.08.007

Table 3.

Evolution of first reported cases for three selected variants of concern: B.1.1.7 (left), B.1.351 (center), and P.1 (right). Each row in the three subtables corresponds to the first confirmation of a variant in a country. Rows as sorted by days since onset; the top 20 countries are shown for each of the three variants.

B.1.1.7 (UK lineage)
 B.1.351 (South Africa lineage)
 P.1 (Brazil lineage)
Earliest report Country Days Earliest report Country Days Earliest report Country Days
9/20/2020 GBR 0 10/8/2020 ZAF 0 12/15/2020 BRA 0
11/14/2020 DNK 55 11/1/2020 MOZ 24 1/10/2021 KOR 26
11/16/2020 ARE 57 12/8/2020 CHN 61 1/12/2021 JPN 28
11/27/2020 DEU 68 12/12/2020 GBR 65 1/12/2021 FRO 28
12/4/2020 CHN 75 12/14/2020 CHE 67 1/17/2021 ITA 33
12/17/2020 LCA 88 12/15/2020 KEN 68 1/22/2021 DEU 38
12/18/2020 IND 89 12/17/2020 BWA 70 1/22/2021 FRA 38
12/19/2020 FRA 90 12/19/2020 FIN 72 1/25/2021 USA 41
12/19/2020 MLT 90 12/19/2020 JPN 72 1/29/2021 NLD 45
12/20/2020 AUS 91 12/21/2020 DEU 74 1/30/2021 NLD 45
12/20/2020 BEL 91 12/22/2020 AUS 75 1/31/2021 BEL 47
12/20/2020 ITA 91 12/22/2020 NLD 75 2/3/2021 TUR 50
12/20/2020 NLD 91 12/24/2020 ESP 77 2/5/2021 PER 52
12/20/2020 SWE 91 12/26/2020 KOR 79 2/5/2021 ESP 52
12/20/2020 CYP 91 12/26/2020 ARE 79 2/5/2021 IND 52
12/20/2020 URY 91 12/30/2020 ZMB 83 2/7/2021 CAN 54
12/21/2020 ISL 92 12/31/2020 FRA 84 2/8/2021 ARG 55
12/21/2020 LBN 92 12/31/2020 FRA 84 2/9/2021 CHE 56
12/21/2020 BRA 92 1/3/2021 SWE 87 2/10/2021 PRT 57
12/21/2020 JAM 92 1/4/2021 AUT 88 2/10/2021 VEN 57