Keyword Analysis & Research: when did the fda approve covid vaccines

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did the fda approve covid vaccines	0.59	0.8	3541	59	39
when	0.73	0.8	310	63	4
did	1.15	0.7	860	90	3
the	1.99	0.1	3387	90	3
fda	0.66	0.2	8337	8	3
approve	1.27	0.7	1931	60	7
covid	1.48	0.9	2751	59	5
vaccines	0.81	0.9	5922	53	8

Keyword	CPC	PCC	Volume	Score
when did the fda approve covid vaccines	1.54	1	5455	32