Keyword Analysis & Research: pfizer vs moderna delta variant efficacy

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
pfizer vs moderna delta variant efficacy	0.13	0.8	507	73	40
pfizer	0.73	0.7	1049	7	6
vs	0.89	0.8	5960	58	2
moderna	1.38	0.5	2772	15	7
delta	1.72	1	5509	8	5
variant	0.83	0.3	1045	49	7
efficacy	1.74	0.1	292	69	8

Keyword	CPC	PCC	Volume	Score
pfizer vs moderna delta variant efficacy	1.15	0.3	3462	5