Could a simple pill prevent long COVID? major trial seeks answers

NCT ID NCT05852873

First seen Nov 21, 2025 · Last updated May 10, 2026 · Updated 15 times

Summary

This study tests whether taking Paxlovid early during a COVID-19 infection can prevent long-COVID symptoms like fatigue, shortness of breath, and brain fog. About 2,000 adults aged 18-64 with a recent positive test and symptoms will receive either Paxlovid or a placebo. Researchers will compare how many people in each group have long-COVID symptoms three months later.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for COVID-19 are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Haukeland University Hospital

    Bergen, Vestland, 5021, Norway

Conditions

Explore the condition pages connected to this study.