Table 1.

Summary of GISAID sequences containing both Spike ΔH69/ΔV70 and ΔY144 deletions.

Lineage (pangolin)	Total sequences containing both ΔH69/ΔV70 and ΔY144	% sequences containing both ΔH69/ΔV70 and ΔY144
B.1.1	74	0.03
B.1.177	42	0.02
B.1.2	4	< 0.01
B.1.1.7	256,723	99.52
B.1	92	0.04
B.1.258	52	0.02
B.1.525	966	0.37
Total	257,953	100