Clinical trials: Neutralizing Antibody
- Condition Neutralizing Antibody
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Covid19
Safety, Tolerability, and Immunogenicity of the COVID-19 Vaccine Candidates VBI-2902a and VBI-2905a
VBI-2902a and VBI-2905a are investigational vaccine candidates that use enveloped virus-like particle (eVLP) expression of a modified version of the SARS-CoV-2 spike (S) glycoprotein and are designed to induce neutralizing…
- Trial name
- NCT04773665
- Testing
- VBI-2902a, VBI-2905a
- Where
- 4 sites in Canada
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- VBI Vaccines Inc.
SARS-CoV2 Infection
TekiTrust Tests to Determine the Level of SARS-COV-2/COVID-19 Neutralizing Antibodies in the Blood
The purpose of this study is to determine if the TekiTrust Enzyme-Linked Immunosorbent Assay (ELISA) Kit and TekiTrust Rapid Test can accurately determine the amount of antibodies to fight the COVID-19 virus in sampled blood…
- Trial name
- NCT05338762
- Where
- 5 sites in United States
- Volunteers
- 218 people, healthy volunteers welcome
- Sponsor
- MiCo BioMed Co., Ltd.
Chronic Hepatitis B
Phase 1 Study of 162, a Novel Neutralizing Antibody Targeting Hepatitis B Surface Antigen, in Healthy Adult Subjects
This is the first in human study of 162, and the primary objective is to evaluate the safety and tolerability of 162 with a single ascending dose in healthy adult subjects.
- Trial name
- NCT05310487
- Testing
- 162
- Where
- Australia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Yangshengtang Co., Ltd
West Nile Virus
A Trial to Evaluate the Safety of a Single Intravenous Infusion of MGAWN1 in Healthy Adults
The primary purpose of this phase 1, double-blind, cohort study is to evaluate the safety, tolerability, and pharmacokinetics of escalating doses of MGAWN1 administered as a single intravenous (IV) infusion to healthy adults.
- Trial name
- NCT00515385
- Testing
- MGAWN1
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- MacroGenics
COVID-19
Safety and Serum Virus Neutralizing Antibody Responses of VYD2311, a COVID-19 Vaccine, and Coadministered VYD2311 With a COVID-19 Vaccine
The main purposes of this research study are to measure the safety (whether it causes any side effects), tolerability (if it does cause any side effects, how well your body is able to handle them), and reactions, both local at…
- Trial name
- LIBERTY (NCT07655180)
- Testing
- COVID-19 mRNA vaccine, VYD2311
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Invivyd, Inc.
Human Papillomavirus Infection, Cervical Intraepithelial Neoplasia
Long-Term Immune Persistence After Bivalent HPV Vaccination in Females From Study 311-HPV-1005
This is a single-center, open-label, prospective observational extension of Study 311-HPV-1005 (NCT04965350). The study follows females who received at least one dose of a bivalent human papillomavirus vaccine containing HPV-16…
- Trial name
- NCT07833852
- Testing
- Recombinant Human Papillomavirus Bivalent (Types 16 and 18) Vaccine (Pichia pastoris)
- Where
- China
- Volunteers
- 486 people, healthy volunteers welcome
- Sponsor
- Shanghai Zerun Biotechnology Co.,Ltd
Rabies Virus Infection
Safety, Pharmacokinetics, and Pharmacodynamic Testing of Rabies mAb CBB 1
rabies mab CBB 1 is mainly used for passive immunization of patients bitten or scratched by rabies or other animals carrying rabies virus, this study mainly studies the safety, tolerability, pharmacokinetics, neutralizing…
- Trial name
- NCT05832073
- Testing
- Natural full human monoclonal antibody CBB 1 injection, Rabies Human Immunoglobulin (HRIG), Lyophilized rabies vaccine for human use (Vero cells)
- Where
- China
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Changchun BCHT Biotechnology Co.
Tetanus
Study to Compare the Anti-tetanus Neutralizing Antibody Titers and Safety of TNM002 Injection With Human Tetanus Immunoglobulin or Placebo in Adult Volunteers
The primary objective is to compare the anti-tetanus neutralizing antibody titers of TNM002 Injection with human tetanus immunoglobulin (HTIG) following a single intramuscular (IM) injection in Chinese adult volunteers.
- Trial name
- NCT05625477
- Testing
- TNM002 (low dose), TNM002 (medium dose), TNM002 (high dose)
- Where
- 4 sites in China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Zhuhai Trinomab Pharmaceutical Co., Ltd.
Covid19
Safety, Tolerability, Pharmacokinetics, and Immunogenicity of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2/COVID-19) Neutralizing Antibody in Healthy Participants
The primary purpose of this study is to investigate the safety and tolerability of BGB-DXP593 administered intravenously as a single dose in healthy participants
- Trial name
- NCT04532294
- Testing
- BGB DXP593
- Where
- Australia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- BeiGene
Human Papillomavirus Infection
Long-term Immune Persistence of a Bivalent HPV Vaccine in Females From Study 311-HPV-1004
This long-term extension study evaluates the persistence of neutralizing antibody responses to a bivalent human papillomavirus vaccine in females who previously participated in study 311-HPV-1004 (NCT02740777).
- Trial name
- NCT07820241
- Testing
- Bivalent Human Papillomavirus Vaccine (Types 16 and 18, Pichia pastoris)
- Where
- 2 sites in China
- Volunteers
- 348 people, healthy volunteers welcome
- Sponsor
- Shanghai Zerun Biotechnology Co.,Ltd
Rabies
Randomized Phase II Trial on Safety and Neutralizing Activity of CL184 and Rabies Vaccine Versus Human Rabies Immune Globulin (HRIG) and Rabies Vaccine in Children and Adolescents
The aim of this study is to evaluate the safety of the monoclonal antibody cocktail CL184 in combination with rabies vaccine compared with human rabies immune globulin (HRIG) in combination with rabies vaccine in healthy children…
- Trial name
- NCT00708084
- Testing
- CL184, HRIG
- Where
- Philippines
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Household Contacts
A Study to Evaluate AAV9 Neutralizing Antibody Seroconversion in Household Contacts.
This study will include male and female participants who live or work in the same household as a patient in one of the fordadistrogene movaparvovec interventional studies.
- Trial name
- NCT04543357
- Testing
- Blood Draw
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Pfizer
Hepatitis B
Study to Evaluate Induction of HBV Virus Neutralizing Antibodies Using VVX001
The Study will evaluate the effects of VVX001, a novel vaccine for hepatitis B, to elicit a robust protective IgG immune response in vaccine naive subjects in subjects who failed to demonstrate seroconversion after treatment with…
- Trial name
- NCT03625934
- Testing
- VVX001
- Where
- 2 sites in Austria
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Viravaxx AG
COVID-19
SA55 Novel Coronavirus Broad-spectrum Neutralizing Antibody Nasal Spray in Health People
To evaluate the safety, tolerance, local drug content and neutralization activity in nasal cavity, systemic exposure level and immunogenicity of novel coronavirus broad-spectrum neutralizing antibody SA55 nasal spray.
- Trial name
- NCT06048393
- Testing
- SA55 nasal spray
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sinovac Life Sciences Co., Ltd.
Rabies
Rabies Virus Neutralizing Activity and Safety of CL184, a Monoclonal Antibody Cocktail, in Simulated Rabies Post-Exposure Prophylaxis in Healthy Adults
Study design: Single-blind (subject and observer-blinded), active-controlled, randomized [6:2:1:2:1; CL184 + purified vero cell rabies vaccine (PVRV) vs. human rabies immune globulin (HRIG) + PVRV vs. placebo + PVRV vs.
- Trial name
- NCT01228383
- Testing
- Rabies virus-specific monoclonal antibodies, human polyclonal rabies immune globulin (HRIG), Human diploid cell vaccine (HDCV)
- Where
- India
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Rabies Virus Infection
Rabies mAb CBB 1 Combination Vaccine in Healthy People With Antibody Neutralization Activity and Safety Phase Clinical Trials
To evaluate the antibody neutralization activity and safety of rabies mAb CBB 1 combination vaccine used in healthy people
- Trial name
- NCT06548139
- Testing
- Natural full human monoclonal antibody CBB 1 injection 50.0µg/kg, Natural full human monoclonal antibody CBB 1 injection 100.0µg/kg, Rabies Human Immunoglobulin (HRIG)
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Changchun BCHT Biotechnology Co.
Virus Diseases
A Study to Evaluate Persistence of Immune Responses After Post-exposure Prophylaxis of Rabipur® (Purified Chicken-embryo Cell Rabies Vaccine) in Chinese Children
The purpose of this study is to evaluate the long-term persistence of immune responses approximately 5 years or more after simulated rabies post-exposure prophylaxis provided in 2012 according to Essen (1-1-1-1-1) or Zagreb…
- Trial name
- NCT02991872
- Testing
- Blood draw
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
HIV -1 Infection
A Clinical Trial Investigating the Safety and Biological Activity of the Antibody BNT351 in Adults Living Without and With HIV
This study will test the safety and blood levels of the antibody BNT351 in people living without and with human immunodeficiency virus (HIV).
- Trial name
- NCT07392372
- Testing
- BNT351
- Where
- 6 sites in United States, Germany
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Rabies, Japanese Encephalitis
Evalution of Immunogenicity, Safety and Booster Response of a Rabies Vaccine Administered Concomitantly With Japanese Encephalitis Vaccine in Toddlers
This study evaluated the safety and immunogenicity of rabies vaccine and Japanese encephalitis vaccine in toddlers. All children developed adequate immune responses.
- Conditions
- Rabies, Japanese Encephalitis, Pre-Exposure Prophylaxis
- Trial name
- NCT00694460
- Testing
- Three 1 mL doses of Rabies vaccine and two JE vaccine, Three 0.5 mL doses of Rabies vaccine and two JE vaccine, Three 0.1mL doses of Rabies Vaccine and two JE vaccine
- Where
- Thailand
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Novartis
Infection
Study to Evalutate Long-term Immunity of Hantavax in High Risk Population of HFRS
This study was aimed evaluate long-term immunity response by neutralizing antibody test of adults in high risk population of HFRS .
- Trial name
- NCT02360514
- Testing
- Hantavax injection
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- Green Cross Corporation