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Vaccine Safety Datalink infrastructure enhancements for evaluating the safety of maternal vaccination
BACKGROUND: Identifying pregnancy episodes and accurately estimating their beginning and end dates are imperative for observational maternal vaccine safety studies using electronic health record (EHR) data. METHODS: We modified the Vaccine Safety Datalink (VSD) Pregnancy Episode Algorithm (PEA) to i...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8207278/ https://www.ncbi.nlm.nih.gov/pubmed/34178302 http://dx.doi.org/10.1177/20420986211021233 |