Medicine & Life Sciences
Chickenpox
100%
Vaccination
65%
Epidemiology
64%
Immunization
19%
Epidemiologic Studies
19%
Hospitalization
17%
Immunization Programs
14%
Herpes Zoster
13%
Age Distribution
13%
Cerebral Palsy
12%
Child
10%
Young Adult
9%
Vaccines
8%
Age Groups
8%
Incidence
5%
Social Sciences
vaccination
91%
epidemiology
84%
epidemiological studies
38%
hospitalization
36%
experience
25%
childhood
22%
regional difference
17%
incidence
13%
age group
13%
young adult
13%
coverage
12%
Agriculture & Biology
epidemiology
77%
vaccination
74%
immunization
48%
childhood
39%
serological surveys
19%
young adults
17%
epidemiological studies
17%
disease incidence
16%
vaccines
14%
herds
13%