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COVID-19 Vaccines International Pregnancy Exposure Registry
Sponsor: Pregistry
Summary
The objective of the COVID-19 Vaccines International Pregnancy Exposure Registry (C-VIPER) is to evaluate obstetric, neonatal, and infant outcomes among women vaccinated during pregnancy with a COVID-19 vaccine. Specifically, the C-VIPER will estimate the risk of obstetric outcomes (spontaneous abortion, antenatal bleeding, gestational diabetes, gestational hypertension, intrauterine growth restriction, postpartum hemorrhage, fetal distress, uterine rupture, placenta previa, chorioamnionitis, Caesarean delivery, COVID-19), neonatal outcomes (major congenital malformations, low birth weight, neonatal death, neonatal encephalopathy, neonatal infections, neonatal acute kidney injury, preterm birth, respiratory distress in the newborn, small for gestational age, stillbirth, COVID-19), and infant outcomes (developmental milestones \[motor, cognitive, language, social-emotional, and mental health skills\], height, weight, failure to thrive, medical conditions during the first 12 months of life, COVID-19) among pregnant women exposed to single (homologous) or mixed (heterologous) COVID-19 vaccine brand series from 30 days prior to the first day of the last menstrual period to end of pregnancy and their offspring relative to a matched reference group who received no COVID-19 vaccines during pregnancy.
Official title: COVID-19 Vaccines International Pregnancy Exposure Registry (C-VIPER)
Key Details
Gender
FEMALE
Age Range
18 Years - 50 Years
Study Type
OBSERVATIONAL
Enrollment
6000
Start Date
2021-06-01
Completion Date
2026-12-31
Last Updated
2025-09-26
Healthy Volunteers
Yes
Conditions
Interventions
COVID-19 vaccine
At least one dose of a COVID-19 vaccine.
Locations (1)
Pregistry
Los Angeles, California, United States