New registry to monitor hepatitis b vaccine safety in pregnancy
NCT ID NCT06097312
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study was designed to collect information on pregnancy and baby outcomes in women who received the PREHEVBRIO hepatitis B vaccine around the time of conception or during pregnancy. The goal was to watch for any safety concerns, such as miscarriage or birth defects. However, the study was withdrawn before enrolling any participants.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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ProPharma, Recruiting Nationwide
Overland Park, Kansas, 66210, United States