Clinical trials: Immunization; Infection
Cardiovascular Diseases, Atrial Fibrillation
A Digital Flu Intervention for People With Cardiovascular Conditions
A 6-month prospective, digital randomized controlled trial targeting approximately 49,000 individuals to evaluate the effectiveness of an influenza vaccination intervention during influenza season for people with cardiovascular…
- Conditions
- Cardiovascular Diseases, Atrial Fibrillation, Abnormal Heart Rhythms, Cardiac Arrest
- Trial name
- CardioFlu (NCT04584645)
- Testing
- Targeted digital intervention
- Where
- United States
- Volunteers
- 49,138 people
- Sponsor
- Evidation Health
Immunodeficiencies, Immune Dysregulations
COVID-19 Vaccination and Outcomes in Individuals With and Without Immune Deficiencies and Dysregulations
Background: The immune system defends the body against disease and infection. Immune deficiencies are health conditions that decrease the strength of this response.
- Trial name
- PERSIST (NCT04852276)
- Where
- United States
- Volunteers
- 308 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19, COVID-19 Immunisation
Safety and Immunogenicity Study of 2019-nCoV Vaccine (mRNA-1273) for Prophylaxis of SARS-CoV-2 Infection (COVID-19)
This is a phase I, open-label, dose-ranging clinical trial in males and non-pregnant females, starting at 18 years of age, inclusive, who are in good health and meet all eligibility criteria.
- Trial name
- NCT04283461
- Testing
- mRNA-1273
- Where
- 3 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Malaria, Vivax
VAC069: A Study of Blood-stage Controlled Human P. Vivax Infection
This is a clinical study to assess the safety and feasibility of Plasmodium vivax (P. vivax) controlled blood-stage human malaria infection (CHMI), by inoculation using a newly created source of P. vivax malaria-infected blood.
- Trial name
- NCT03797989
- Testing
- P. vivax infected inoculum (parasitised red blood cells)
- Where
- United Kingdom
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Poliomyelitis
Phase 1 Novel Live Attenuated Serotype 2 Oral Polio Vaccine Study in Inactivated Polio Vaccine (IPV) Primed Adults
This first-in-human (FIH) phase 1 study is designed to evaluate in contained conditions the safety, immunogenicity, shedding, and genetic stability of two novel oral polio vaccine type 2 (nOPV2) vaccine candidates in IPV-primed…
- Trial name
- nOPV2M4a (NCT03430349)
- Testing
- Novel OPV2 candidate 1, Novel OPV2 candidate 2
- Where
- Belgium
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Pierre Van Damme
Smallpox
Phase II Trial to Assess Safety and Immunogenicity of IMVAMUNE®
Imvamune (licensed name of MVA being developed as a smallpox vaccine) has been tested in over 2,000 individuals and is on path for licensure.
- Trial name
- NCT01827371
- Testing
- MVA Smallpox Vaccine
- Where
- 6 sites in United States
- Volunteers
- 435 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Influenza
Revealing Protective Immunity to Influenza Using Systems Immunology
The goals of this study are to better understand the human immune response to influenza vaccines, specifically the live attenuated (weakened) influenza vaccine given as a nasal spray.
- Trial name
- PRISM (NCT06501963)
- Testing
- Live Attenuated Influenza Vaccine
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Emory University
Malignant Neoplasms of Ill-defined Secondary and Unspecified Sites, Malignant Neoplasms of Lip Oral Cavity and Pharynx
Utomilumab and ISA101b Vaccination in Patients With HPV-16-Positive Incurable Oropharyngeal Cancer
The goal of this clinical research study is to learn if utomilumab, when given with ISA101b, is able to shrink or slow the growth of tumors in patients with incurable HPV+ oropharyngeal squamous cell carcinoma.
- Conditions
- Malignant Neoplasms of Ill-defined Secondary and Unspecified Sites, Malignant Neoplasms of Lip Oral Cavity and Pharynx, Oropharyngeal Cancer
- Trial name
- NCT03258008
- Testing
- Utomilumab, ISA101b
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- M.D. Anderson Cancer Center
Covid19
COVID-19 Vaccination Using a 2nd Generation (E1/E2B/E3-Deleted) Adenoviral Platform in Healthy South African Adults
This is a phase 1b, open-label study in adult healthy participants. This clinical trial is designed to assess the safety, reactogenicity, and immunogenicity of the hAd5-S-Fusion+N-ETSD vaccine and select a dose for future studies.
- Trial name
- NCT04710303
- Testing
- hAd5-S-Fusion+N-ETSD vaccine
- Where
- South Africa
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- ImmunityBio, Inc.
HIV INFECTIONS
Immunization With HIV-1 Peptides in Adjuvant for Treatment of Patients With Chronic HIV-infection
Treatment: Immunization with a peptide-mix of 17 Clusters of Differentiation number 8 (CD8) T cell minimal epitopes and 3 Clusters of Differentiation number 4 (CD4) T cell epitopes and a new adjuvant (CAF01).
- Trial name
- HIV-VAC (NCT01009762)
- Testing
- peptide vaccine (AFO-18)
- Where
- Denmark
- Volunteers
- 11 people
- Sponsor
- Gitte Kronborg
Herpes Zoster
Safety and Immunogenicity of the Zoster Vaccine GSK1437173A in Elderly Subjects
Based on the results of a previous clinical PhaseI/II study, GSK1437173A is the lead GSK candidate Herpes Zoster (HZ) vaccine to prevent episodes of HZ (shingles).
- Trial name
- NCT00434577
- Testing
- Herpes Zoster vaccine GSK1437173A Low Dose, Herpes Zoster vaccine GSK1437173A Medium Dose, Herpes Zoster vaccine GSK1437173A High Dose
- Where
- 11 sites in Czechia, Germany and 2 more
- Volunteers
- 715 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Non-Alcoholic Fatty Liver Disease, Hepatitis B
A Prospective Study of HBV Immunity and HBV Vaccination in Patients With NAFLD in Canada
(1) Due to missed childhood vaccination programs, the majority of adult patients with NAFLD in Canada do not have immunity to hepatitis B.
- Conditions
- Non-Alcoholic Fatty Liver Disease, Hepatitis B, Vaccine Reaction
- Trial name
- NCT02985450
- Testing
- Engerix-B
- Where
- Canada
- Volunteers
- 82 people
- Sponsor
- University of Calgary
COVID-19 Vaccines
Improving COVID-19 Vaccine Uptake in Nursing Homes
SARS-CoV-2 vaccine, now being administered to skilled nursing facility (SNF) residents and staff, has highly variable acceptance between facilities.
- Trial name
- NCT04732819
- Testing
- High touch multi-pronged behavioral intervention
- Where
- 4 sites in United States
- Volunteers
- 23,768 people
- Sponsor
- Brown University
Infections, Rotavirus
Vaccine Efficacy Against Rotavirus Diarrhea; Vaccine Given With Routine Childhood Vaccinations in Healthy African Infants
The primary objective of this study is to determine if the GSK Biologicals' human rotavirus (HRV) vaccine (pooled HRV groups) given concomitantly with routine expanded program on immunisation (EPI) vaccinations can prevent severe…
- Trial name
- NCT00241644
- Testing
- Rotarix™
- Where
- 13 sites in Malawi, South Africa
- Volunteers
- 2,089 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Rotavirus Infections, Gastroenteritis
Vaccine Effectiveness of RV1 in a Naïve Population
Rotavirus (RV) is the leading cause of severe gastroenteritis (GE) in young children. The cumulative risk of GE hospitalizations and hospital stays of < 24 hours is 1/25, which would amount to 13,600 Canadian children < 5 years.
- Conditions
- Rotavirus Infections, Gastroenteritis, Diarrhea
- Trial name
- NCT01467037
- Testing
- No intervention done
- Where
- 3 sites in Canada
- Volunteers
- 374 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Meningococcal Disease
Persistence of Immunogenicity of MenACWY Conjugate Vaccine 5 Years After Childhood Vaccination, and Immune Response to a Booster Dose
In this extension study, V59P20E1, the sponsor was planning to assess 5-year antibody persistence in subjects who received one or two doses of MenACWY conjugate vaccine at 2 to 10 years of age, and to evaluate response to a…
- Trial name
- NCT01823536
- Testing
- Meningococcal (groups A, C, W, and Y) oligosaccharide diphtheria CRM-197 conjugate vaccine
- Where
- 16 sites in United States, Ukraine
- Volunteers
- 465 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Meningococcal Disease, Meningococcal Meningitis
Safety, Tolerability and Immunogenicity of Meningococcal B Recombinant Vaccine Administered as Booster Dose at 12, 18 or 24 Months of Age in Toddlers (12-24 Months) Primed With a Three-Dose Immunization Series as Infants in Study V72P12
This extension study V72P12E1 will investigate the safety, tolerability and immunogenicity of a fourth (booster) dose of rMenB+OMV NZ at 12, 18 and 24 months of age in subjects previously primed with rMenB+OMV NZ according to two…
- Trial name
- NCT00944034
- Testing
- rMenB+OMV NZ with routine vaccinations, rMenB+OMV NZ, two doses of rMenB+OMV NZ
- Where
- 72 sites in Belgium, Czechia and 4 more
- Volunteers
- 1,588 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Vaccine Refusal
Exploring Changes in COVID-19 Vaccination Intentions by Prompting Altruistic Motives Using a Video Intervention
As Canada records over 1,400,000 COVID-19 infections and 26,000 deaths, the need to stop the spread of the virus has become increasingly critical.
- Trial name
- NCT04960228
- Testing
- Altruism Video, COVID-19 Informational Text
- Where
- Canada
- Volunteers
- 2,097 people, healthy volunteers welcome
- Sponsor
- Zeev Rosberger
Diarrhoea
Causes of Rotavirus Vaccine Failure in Zambian Children
Zambia recently introduced routine infant immunization against rotavirus - the most important cause of severe gastroenteritis and diarrhoea mortality in children.
- Trial name
- NCT01886833
- Where
- Zambia
- Volunteers
- 420 people, healthy volunteers welcome
- Sponsor
- Centre for Infectious Disease Research in Zambia
Covid19, Vaccine Refusal
Impact of LA-CEAL HALT COVID-19 Ambassador Program on Likelihood to Vaccinate
The purpose of the study is to assess the effectiveness of the HALT COVID Ambassador educational outreach program on increasing likelihood to vaccinate against COVID-19
- Trial name
- NCT04930965
- Testing
- Community health worker engagement
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Tulane University