Keyword Analysis & Research: how effective is the bcg vaccine

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how effective is the bcg vaccine	1.25	0.9	8243	1	32
how	1.67	0.4	454	36	3
effective	0.19	0.9	7086	63	9
is	0.14	0.5	3724	68	2
the	0.22	0.1	9250	93	3
bcg	1.04	0.6	374	25	3
vaccine	1.75	0.9	9709	60	7

Keyword	CPC	PCC	Volume	Score
how effective is the bcg vaccine	1.06	0.3	6157	81