Keyword Analysis & Research: natural immunity vs active immunity

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
natural immunity vs active immunity	1.45	0.2	9016	88	35
natural	1.39	0.9	669	29	7
immunity	1.72	0.2	2964	70	8
vs	0.05	0.6	3237	59	2
active	0.23	0.6	5989	80	6
immunity	0.82	0.9	6603	83	8

Keyword	CPC	PCC	Volume	Score
natural immunity vs active immunity	0.96	0.3	1139	74