Underreporting of the 5-year tetanus, diphtheria, pertussis and polio booster vaccination in the Danish Vaccination Register

Abstract Background In Denmark, vaccination coverage is measured using the Danish Vaccination Register (DDV). In general, the vaccination coverage is high, but for some vaccinations, the coverage is suboptimal with geographical variation. This study aims to validate the vaccination coverage of the 5...

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Bibliographic Details

Published in:	BMC Public Health
Main Authors:	Sidsel Skou Voss, Ida Glode Helmuth, Camilla Hiul Suppli, Palle Valentiner-Branth
Format:	Article
Language:	English
Published:	BMC 2020-11-01
Subjects:	The Danish vaccination register TdaP-IPV Validation Underreporting Immunization Recall
Online Access:	http://link.springer.com/article/10.1186/s12889-020-09816-w