Found 54 clinical trials
Immunogenicity and Safety of a Quadrivalent Meningococcal Conjugate Vaccine in Infants and Toddlers When Administered Concomitantly With Routine Pediatric Vaccines in the United Kingdom
The primary objective of the study is to demonstrate the non-inferiority of the antibody responses to meningococcal serogroups A, C, W, and Y in terms of hSBA vaccine seroprotection (antibody titer ≥ 1:8) when MenACYW conjugate vaccine is administered concomitantly with Bexsero® in the second year of life compared to …
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- 19 Feb, 2024
- 12 locations
Multimodality Treatment in Stage III Non-small Cell Lung Cancer (NSCLC)
Due to the lack of evidence for an optimal radiotherapy regimen for an "in-situ vaccination" effect three different radiotherapy regimens will be tested.
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- 19 Feb, 2024
Vaccine Responsiveness After CAR-T Cell Therapy
This phase I trial will use the inactivated rabies virus vaccine to assess immune function in patients who previously underwent B cell targeted chimeric antigen receptor-modified T cell immunotherapy (CARTx). A cohort of healthy volunteers will also be enrolled as a comparator group. CARTx is a new treatment for patients …
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- 19 Feb, 2024
Lymph Node Aspiration to Decipher the Immune Response of Beta-variant Recombinant Protein Booster Vaccine (VidPrevtyn Beta, Sanofi) Compared to a Bivalent mRNA Vaccine (Comirnaty Original/Omicron BA.4-5, BioNTech-Pfizer) in Adults Previously Vaccinated With at Least 3 Doses of COVID-19 mRNA Vaccine. (LymphoBOOST)
In order to investigate whether a germinal center response occurs following vaccine boost and to characterize it based on the type of vaccine received, we aim to analyze Spike and/or RBD-specific germinal center B cells within the draining lymph nodes.To achieve this, we will perform lymph node fine needle aspiration …
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- 22 May, 2025
Immunogenicity of 2 Versus 3 Doses of Combined Hepatitis B Vaccines in 2-18 Months Old Children
The main objective of this study is to compare the immunogenicity of the hepatitis B component in children vaccinated with (I) two doses of Infanrix-hexa administered at 2 and 12 months of age versus (II) one dose of Infanrix-hexa and one dose of Twinrix administered respectively at 2 and 12 …
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- 19 Feb, 2024
A Study on the Safety and Immunogenicity of Influenza, Respiratory Syncytial Virus, Human Metapneumovirus and Parainfluenza Vaccines in Adults 18 to 49 Years of Age.
The objective of this study is to evaluate the safety and immunogenicity of different vaccines of hemagglutinin formulations of trivalent influenza vaccine or of a combined respiratory syncytial virus / human metapneumovirus / parainfluenza virus type 3 vaccine in healthy participants 18 to 49 years of age. A lipid nanoparticle …
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- 08 May, 2025
A Trial For The Study of Falciparum Malaria Protein 013 Administered Via Intramuscular Injection in Healthy Adults
A Phase 1, open label clinical study to evaluate the safety, immunogenicity, tolerability and efficacy of Plasmodium falciparum Malaria Protein 013 (FMP013) combined with (ALF with QS-21), saponin molecule derived from the bark of Quillaja species (ALFQ)) in healthy adult volunteers at different doses and dosing schedules.
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- 19 Feb, 2024
DNAJB1-PRKACA Fusion Kinase Peptide Vaccine Combined With Nivolumab and Ipilimumab for Patients With Fibrolamellar Hepatocellular Carcinoma
The primary objective of the trial is the safety and tolerability of administering a vaccine targeting the DNAJB1-PRKACA fusion kinase, in combination with nivolumab and ipilimumab in patients with unresectable or metastatic FLC and to assess the T-cell response.
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- 19 Feb, 2024
Immunity and Safety of Covid-19 Synthetic Minigene Vaccine
In December 2019, viral pneumonia caused by a novel beta-coronavirus (Covid-19) broke out in Wuhan, China. Some patients rapidly progressed and suffered severe acute respiratory failure and died, making it imperative to develop a safe and effective vaccine to treat and prevent severe Covid-19 pneumonia. Based on detailed analysis of …
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- 19 Feb, 2024
Safety and Immunogenicity Study of GX-19 a COVID-19 Preventive DNA Vaccine in Healthy Adults
The objective of our study is to evaluate safety, tolerability, and immunogenicity of COVID-19 preventive DNA vaccine in healthy volunteers.
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- 19 Feb, 2024