Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Covid-19 Immune Status of Healthcare Workers”

9 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 9 of 9 results

Not applicableStudy completedNCT04525417
What this trial is testing

Rapid Screening Test for Covid-19 Antibodies in Healthcare Workers

Who this might be right for
Covid-19 Immune Status of Healthcare Workers
Groupe d'Etude sur le Risque d'Exposition des Soignants aux Agents Infectieux 75
Not applicableStudy completedNCT04843917
What this trial is testing

Immunity Against COVID-19 Vaccine in Healthcare Workers in Argentine

Who this might be right for
Coronavirus 2019Healthcare WorkersVaccine
Hospital Italiano de Buenos Aires 100
Not applicableUnknownNCT04368884
What this trial is testing

Assess the Seroconversion Status of Health Care Workers Suspected or Confirmed Cases of COVID-19 Patients

Who this might be right for
Covid-19
Max Healthcare Insititute Limited 1,000
Large-scale testing (Phase 3)Study completedNCT04373291
What this trial is testing

Using BCG Vaccine to Protect Health Care Workers in the COVID-19 Pandemic

Who this might be right for
COVID-19Non-specific Effects of VaccinesMorbidity+2 more
Bandim Health Project 1,293
Not applicableUnknownNCT04924855
What this trial is testing

Immunity After COVID-19 Vaccination

Who this might be right for
Tunis Military Hospital Staff Vaccinated Against Covid 19
General Administration of Military Health, Tunisia 300
Not applicableStudy completedNCT04370119
What this trial is testing

Screening for COVID-19 and Monitoring of Serological Responses to SARS-CoV-2 in Healthcare Workers

Who this might be right for
SARS-CoV-2
University Medicine Greifswald 1,092
Not applicableUnknownNCT04407429
What this trial is testing

Vienna Versus SARS-CoV-2 Virus Study

Who this might be right for
SARS-CoV-2COVID-19
Medical University of Vienna 12,000
Not applicableStudy completedNCT05104385
What this trial is testing

Hacettepe University COVID-19 Vaccinated's Health Cohort- Students of Health Sciences

Who this might be right for
COVID-19 PandemicSARS-CoV2 InfectionImmunization; Infection+1 more
Hacettepe University 1,223
Large-scale testing (Phase 3)UnknownNCT04384549
What this trial is testing

Efficacy of BCG Vaccination in the Prevention of COVID19 Via the Strengthening of Innate Immunity in Health Care Workers

Who this might be right for
InfectionViral, Agent as Cause of Disease Classified Elsewhere
Assistance Publique - Hôpitaux de Paris 1,120