Keyword Analysis & Research: pfizer vaccine vs moderna which one is better

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
pfizer vaccine vs moderna which one is better	1.91	0.3	9161	85	45
pfizer	1.95	0.6	240	22	6
vaccine	0.58	0.2	2236	74	7
vs	0.69	0.2	2457	69	2
moderna	1.12	0.3	3201	92	7
which	0.62	0.3	7069	87	5
one	1.54	0.5	7187	80	3
is	1.36	0.5	8148	14	2
better	0.94	0.4	4227	3	6

Keyword	CPC	PCC	Volume	Score
pfizer vaccine vs moderna which one is better	1.89	0.2	3854	1