Table 1 Sample size by clade for transmission analyses

From: Rapid transmission and tight bottlenecks constrain the evolution of highly transmissible SARS-CoV-2 variants

 

Non-VOC

Alpha

Gamma

Delta

Omicron

Total

Individuals with successful sequencing

22

21

3

25

40

111

Households with successful sequencinga

11

7

1

12

15

46

Possible transmission pairs

26

34

2

19

55

134

Transmission pairs included in bottleneck analysisb

15

19

1

12

17

64

  1. aHouseholds that have 2 or more individuals with successful sequencing.
  2. bOnly includes transmission pairs where there are iSNV in the donor.