Negative test, safe concert? study tests Pre-Event screening
NCT ID NCT04872075
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether testing people for COVID-19 just before a large indoor concert could keep the event from causing new infections. Over 6,600 healthy adults aged 18-45 either attended the concert after a negative test or stayed home. The goal was to see if the concert group had more positive tests a week later than the home group.
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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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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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AccorHotels Arena
Paris, 75012, France