effectiveness of pertussis vaccine

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
effectiveness of pertussis vaccine	1.78	0.6	2249	55	34
effectiveness	0.58	1	2873	81	13
of	0.71	0.3	1187	52	2
pertussis	0.98	0.8	4024	73	9
vaccine	1.86	0.8	6639	47	7

Keyword	CPC	PCC	Volume	Score
effectiveness of pertussis vaccine	0.99	0.1	2502	64
acellular pertussis vaccine effectiveness	0.12	0.3	9605	38
vaccine effectiveness of pertussis vaccine	1.92	0.5	6790	8
how long is the pertussis vaccine effective	1.42	0.7	6590	52
pertussis vaccine for adults	1.84	0.1	3000	43
what is the pertussis vaccine	0.77	1	738	57
pertussis vaccine booster for adults	0.8	1	5591	47
cdc recommendations for pertussis vaccine	1.28	0.6	2295	32
what is the immunization for pertussis	1.06	0.8	9893	5
what is acellular pertussis vaccine	0.8	0.2	9159	18
whole cell vs acellular pertussis vaccine	0.52	0.3	1384	34
development of acellular pertussis vaccines	0.57	0.8	2067	62
acellular pertussis vaccine side effects	1.53	0.7	4846	64
efficacy of pertussis vaccine	0.01	0.5	2288	46
how effective is the pertussis vaccine	1.78	0.3	5828	77
what is acellular pertussis	0.11	0.5	447	29
pertussis vaccine efficacy rate	1.64	1	8800	24
whole cell pertussis vaccine	1.27	0.4	7159	47
what is the vaccine for pertussis	1.69	1	2749	13
is pertussis vaccine live attenuated	0.05	0.2	9500	76
td acellular pertussis b	0.84	1	2353	1
pertussis shot for adults	1.3	0.6	9781	56