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 “Immunity to COVID-19”

151 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 20 of 151 results

Not applicableStudy completedNCT04682548
What this trial is testing

Estimating Prevalence of COVID-19 Infection and SARS-CoV-2 Antibodies in MS Patients

Who this might be right for
Multiple SclerosisCovid19
NYU Langone Health 920
Not applicableUnknownNCT04885478
What this trial is testing

Professional's Health in Epidemiological Crisis Covid-19

Who this might be right for
COVID-19SARS-CoV-2
Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina 1,350
Not applicableUnknownNCT04826770
What this trial is testing

Adaptive Immune Response to COVID-19 Vaccination

Who this might be right for
SARS-CoV-2 Vaccination
University Medicine Greifswald 70
Post-approval studies (Phase 4)Study completedNCT04792567
What this trial is testing

Exploring the Immune Response to SARS-CoV-2 modRNA Vaccines in Patients With Secondary Progressive Multiple Sclerosis (AMA-VACC)

Who this might be right for
Secondary Progressive Multiple Sclerosis
Novartis Pharmaceuticals 41
Testing effectiveness (Phase 2)Study completedNCT05156723
What this trial is testing

Study of the Immunogenicity, Safety and Tolerability of the Convacell Vaccine.

Who this might be right for
COVID-19Immunologic FactorsCoronavirus Infections+1 more
St. Petersburg Research Institute of Vaccines and Sera 155
Post-approval studies (Phase 4)UnknownNCT04796402
What this trial is testing

Assess if a Medicine Called Bamlanivimab is Safe and Effective in Reducing Hospitalization Due to COVID-19

Who this might be right for
Covid19
Fraser Health 576
Not applicableStudy completedNCT05164016
What this trial is testing

Evaluating Immune Response to COVID-19 Vaccines in Patients With Cancer, Transplant or Cellular Therapy Recipients

Who this might be right for
CancerHematopoietic System--CancerTransplant-Related Cancer+5 more
St. Jude Children's Research Hospital 21
Large-scale testing (Phase 3)UnknownNCT05405283
What this trial is testing

Randomized, Single-blinded, Multicenter Trial Comparing the Immune Response to a 2nd Booster Dose of COVID-19 mRNA Vaccine (Pfizer-BioNTech) or Sanofi /GSK B.1.351 Adjuvanted Vaccine in Adults

Who this might be right for
COVID-19 Vaccines
Assistance Publique - Hôpitaux de Paris 189
Very early researchStudy completedNCT06831786
What this trial is testing

Immunogenicity of COVID-19 Vaccine Co-administration With Influenza Vaccine in Healthy Volunteers

Who this might be right for
COVID - 19
Prince of Songkla University 36
Testing effectiveness (Phase 2)UnknownNCT04643561
What this trial is testing

Using Travelan to Boost Immune Response in Vitro to COVID-19

Who this might be right for
Covid19
Hadassah Medical Organization 5
Not applicableLooking for participantsNCT04327570
What this trial is testing

In-depth Immunological Investigation of COVID-19.

Who this might be right for
Coronavirus Infections
Universitaire Ziekenhuizen KU Leuven 100
Not applicableUnknownNCT04905862
What this trial is testing

Assessment of Immune Response After Vaccination Against COVID-19 in Patients Treated With Renal Replacement Therapy

Who this might be right for
Kidney Failure, ChronicCovid19Vaccine Reaction+1 more
Medical University of Gdansk 180
Not applicableLooking for participantsNCT04579588
What this trial is testing

Understanding Immunity to the Flu Vaccine in COVID-19 Patients

Who this might be right for
Corona Virus InfectionFlu VaccineImmunity
Stanford University 230
Not applicableUnknownNCT04473131
What this trial is testing

Immune Profiling of COVID19-patients Admitted to ICU

Who this might be right for
COVID-19
Hamad Medical Corporation 300
Not applicableStudy completedNCT04858568
What this trial is testing

Immune Responses to COVID-19 Vaccination in Lymphoma Patients

Who this might be right for
Classical Hodgkin LymphomaDiffuse Large B Cell LymphomaPrimary Mediastinal B Cell Lymphoma+10 more
University Hospital Southampton NHS Foundation Trust 592
Not applicableUnknownNCT04390269
What this trial is testing

Immunogenetics Predictors With COVID-19

Who this might be right for
Genetic Predisposition to Disease
Mansoura University 200
Not applicableStudy completedNCT04847596
What this trial is testing

Study to Assess Response to COVID-19 Vaccine in Multiple Sclerosis Participants Treated With Ofatumumab

Who this might be right for
Relapsing Multiple Sclerosis
Novartis Pharmaceuticals 25
Post-approval studies (Phase 4)Study completedNCT04348370
What this trial is testing

BCG Vaccine for Health Care Workers as Defense Against COVID 19

Who this might be right for
CoronavirusCoronavirus InfectionCoronavirus as the Cause of Diseases Classified Elsewhere
Texas A&M University 659
Not applicableLooking for participantsNCT06902194
What this trial is testing

To Evaluate Mucosal and Systematic Immune Response to Acute Respiratory Tract Infections of South African Children

Who this might be right for
Respiratory Tract Infections (RTI)Mucosal Immunity
Desmond Tutu TB Centre 250
Not applicableStudy completedNCT05268679
What this trial is testing

Covid-19 Vaccine Response in Heart Transplant Recipients

Who this might be right for
Heart TransplantationCOVID-19 Virus InfectionCOVID-19 Vaccine
Assistance Publique - Hôpitaux de Paris 190
Next Page