134,000 french volunteers help uncover COVID-19's spread and social impact
NCT ID NCT05336604
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study enrolled over 134,000 people aged 15 and older across France to track COVID-19 antibodies and how living conditions affected the epidemic. Participants provided blood samples at home and answered questions about their health, work, and housing. The goal was to estimate how many people had been infected and understand social factors influencing the virus's spread.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help public health officials better understand how COVID-19 spreads and how living conditions affect the epidemic.
What could go wrong
This is an observational study, not a treatment trial. It cannot prove cause and effect, and results may not apply to other countries or later variants.
Disclaimer
Read more
Show less
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.
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 GENERAL POPULATION are added.
By submitting, you agree to our Terms of use
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Inserm U1018
Le Kremlin-Bicêtre, France