original definition of vaccine

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
original definition of vaccine	1.23	0.2	1834	83	30
original	0.37	0.8	3409	34	8
definition	1.94	0.1	9819	28	10
of	0.56	0.5	7656	29	2
vaccine	1.38	0.1	9725	2	7

Keyword	CPC	PCC	Volume	Score
original definition of vaccine	1.75	0.8	1415	45
who definition of vaccine	0.66	0.1	8923	96
simple definition of vaccine	0.43	0.4	2774	36
definition of the word vaccine	1.35	0.1	8716	4
short definition of vaccine	0.85	0.2	381	81
what is the word origin of vaccine	1.39	1	255	48
history of the word vaccine	1.87	0.3	941	91
vaccine origin of word	1.59	0.8	2357	64
the main meaning of vaccine	0.88	1	1661	69
what is vaccine definition	0.1	0.2	5359	41
etymology of the word vaccine	1.97	0.1	3024	20
what is a vaccine simple definition	0.69	0.1	359	33
what is the meaning of vaccine	0.47	0.5	3521	23
define the term vaccine	1.08	0.1	5492	42
what does the word vaccine come from	1.66	0.4	8814	68
where did the term vaccine come from	0.16	0.8	2861	28
what does vaccine mean	1.28	0.4	9942	87