when did delta variant arrive in us

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did delta variant arrive in us	0.87	0.3	3169	81	35
when	0.95	0.6	5173	10	4
did	0.18	0.1	1373	52	3
delta	1.16	0.8	5687	93	5
variant	1.42	1	8270	61	7
arrive	0.75	0.8	4049	11	6
in	0.96	0.7	8316	92	2
us	0.69	0.7	9447	97	2

Keyword	CPC	PCC	Volume	Score
when did delta variant arrive in us	0.19	0.3	7701	36
when did delta variant arrive in nz	1.74	1	6633	19
when did delta variant hit us	1.48	0.7	7801	22
when was delta variant first identified	1.21	0.1	6030	96
when was the delta variant	1.21	0.8	8397	46
when was the delta variant found	0.94	0.9	8541	39
when was the delta variant prevalent	1.33	0.9	5636	69
delta variant timeline us	0.38	0.1	6159	95
where did the delta variant originate	0.79	0.1	6337	3
when was delta variant discovered	0.07	0.4	4124	93
when was delta variant surge in us	1.34	0.8	5623	52
why is it called delta variant	0.65	0.8	7685	78
delta variant numbers us	0.27	1	6532	41
news of variant delta	1.15	0.1	7807	14