Evaluating the vaccination coverage: validity of household-hold vaccination booklet and caregiver’s recall
Background We compared results from household data sources to medical record sources by using data from a vaccination coverage survey. Methods Vaccination coverage (VC) was calculated based on parental recall, household vaccination booklet, and Zhejiang provincial immunization information system (ZJ...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Taylor & Francis Group
2021-09-01
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Series: | Human Vaccines & Immunotherapeutics |
Subjects: | |
Online Access: | http://dx.doi.org/10.1080/21645515.2021.1906151 |