Keyphrases
Epidemiologic
100%
Health Care Services
100%
Seropositivity
100%
Yellow Fever Vaccine
100%
Unvaccinated
66%
Bocaiúva
66%
Virus
33%
Vaccination
33%
17D Vaccine
33%
Serology
33%
Brazil
33%
Public Health Services
33%
Mass Vaccination
33%
Serum Samples
33%
Inconclusive Result
33%
Neutralization Test
33%
Systematic Evaluation
33%
Examiner
33%
Vaccination Status
33%
Age-adjusted
33%
Nonconcurrent
33%
Operational Failure
33%
First Grade Students
33%
Simple Random Sample
33%
Nursing and Health Professions
Health Service
100%
Vaccine Efficacy
100%
Yellow Fever Vaccine
100%
Vaccination Policy
50%
Serology
25%
Public Health Service
25%
Serodiagnosis
25%
Mass Immunization
25%
Immunology and Microbiology
Vaccine Efficacy
100%
Yellow Fever Vaccine
100%
Vaccination Policy
75%
Seropositivity
75%
Mouse
25%
Serology
25%
Neutralization
25%
Population Research
25%
Veterinary Science and Veterinary Medicine