Pfizer tests new pill form of COVID drug in healthy volunteers
NCT ID NCT07552779
First seen Apr 30, 2026 · Last updated May 23, 2026 · Updated 2 times
Summary
This early-stage study tests a new tablet form of the experimental COVID-19 drug ibuzatrelvir in 18 healthy adults. Researchers want to see how well the body absorbs the new tablet compared to the original version, and whether taking it with food or as a drink changes absorption. The study does not treat or prevent COVID-19—it simply gathers information to improve future pill formulations.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Pfizer Clinical Research Unit - Brussels
RECRUITINGBrussels, Bruxelles-capitale, Région de, B-1070, Belgium
Conditions
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