Dutch study keeps an eye on virus spread among health and animal workers
NCT ID NCT07156890
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tracks respiratory viruses in 250 healthcare and animal workers in the Netherlands, whether they have symptoms or not. Researchers will test for viruses directly and monitor immune changes over time. The goal is to catch new or emerging viruses early and learn how the body responds to infections and vaccines.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 250 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2024
- Expected to finish
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Aug 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Individuals working at healthcare facilities or facilities with animals (e.g. farms, bird ringers, or slaughterhouses). We will include an average of 250 participants per year, over a maximum of 5 years. 1,000 participants will be recruited in total for the study.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 years or older * Health care workers with or without direct patient contact * Animal workers with or without direct animal contact Exclusion Criteria: * \<18 years
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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ErasmusMC
RECRUITINGRotterdam, South Holland, 3015GD, Netherlands
More trials for these conditions
Other studies related to the condition(s) this trial covers.