Clinical trials: Elderly Infection
Influenza Disease
Support Annual Strain Update, Safety and Immunogenicity of an Inactivated, Adjuvanted Influenza Vaccine, Formulation 2007-2008, When Administered to Subjects 18-64 Years Affected by Chronic Diseases.
This phase II, open label, is designed as a seasonal study to support annual strain update evaluating the safety, clinical tolerability and immunogenicity of the 2007-2008 formulation of Novartis Vaccines' adjuvanted, subunit…
- Trial name
- NCT00522067
- Testing
- Adjuvanted influenza vaccine
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- Novartis Vaccines
COVID-19
Efficacy,Immunogenicity and Safety of COVID-19 Vaccine , Inactivated Booster Dose in Adults Aged 18 Years and Above
This is a multi-center, case-driven, randomized, double-blinded, and placebo-controlled Phase Ⅲb clinical trial of COVID-19 Vaccine manufactured by Sinovac Research \& Development Co., Ltd.The purpose of this study is to evaluate…
- Trial name
- NCT05156632
- Testing
- Medium-dosage COVID-19 Vaccine,Inactivated, High-dosage COVID-19 Vaccine,Inactivated
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sinovac Research and Development Co., Ltd.
Dengue, Dengue Hemorrhagic Fever
Study of CYD Dengue Vaccine in Healthy Children and Adolescents in South America
The purpose of this study is to generate immunogenicity and safety data in preparation for efficacy studies in Latin America. Primary Objectives: To describe the immune response to dengue viruses before and after each vaccination…
- Trial name
- NCT01187433
- Testing
- Live, attenuated, recombinant dengue serotype 1 , 2, 3 , and 4 virus, NaCl 0.9%, Tetanus toxoid, reduced diphtheria toxoid, acellular pertussis vaccine adsorbed
- Where
- Brazil
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Influenza
Study Comparing Immune Response to, and Safety of, Fluviral and Fluzone Influenza Vaccines in Persons 50 y.o. and Over
The goal of this study is to determine whether the immune responses induced by Fluviral, the investigational vaccine, are comparable to those induced by Fluzone, which is an influenza vaccine currently licensed in the U.S.
- Trial name
- NCT00232947
- Testing
- Influenza virus vaccine (Fluviral), Influenza virus vaccine (Fluzone)
- Where
- 10 sites in United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- ID Biomedical Corporation, Quebec
Influenza
Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Monovalent Pandemic H5N1 Vaccine in Adults
This trial will assess the immunogenicity and safety of GSK Biologicals' vaccine GSK1557484A, prepared from old concentrated monobulk material, in adults aged 18 to 64 years, when administered up to 5 years following production.
- Trial name
- NCT01416571
- Testing
- Influenza A (H5N1) Virus Monovalent Vaccine, Adjuvanted
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningitis, Meningococcal Meningitis
Study of an Investigational Quadrivalent Meningococcal Conjugate Vaccine Administered in Children Aged 2 to 9 Years
The purpose of the study was to evaluate the immunogenicity and describe the safety of Meningococcal Polysaccharide (Serogroups A, C, Y and W) Tetanus Toxoid (MenACYW) Conjugate vaccine compared to the licensed Meningococcal…
- Conditions
- Meningitis, Meningococcal Meningitis, Meningococcal Infections
- Trial name
- NCT03077438
- Testing
- Meningococcal Polysaccharide (Serogroups A, C, Y, and W) Tetanus Toxoid Conjugate, Meningococcal (Groups A, C, Y and W 135) Oligosaccharide Diphtheria CRM197 Conjugate Vaccine
- Where
- 36 sites in United States, Puerto Rico
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Influenza Disease
Safety and Immunogenicity of Surface Antigen, Inactivated, Influenza Vaccine Using the Strain Composition 2009/2010 Recommended in Northern Hemisphere in Non-elderly Adult and in Elderly Subjects
Annual trial for registration influenza vaccine with the strain composition for season 2009/2010.
- Trial name
- NCT00918268
- Testing
- Influenza vaccine
- Where
- 3 sites in Italy
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza
Immunogenicity and Safety of NBP607-QIV Compared to Agrippal in Children Aged 6 to 35 Months
This study assesses immunogenicity and safety of NBP607-QIV to Agrippal which are indicated for active immunization for the prevention of influenza disease.
- Trial name
- NCT03704740
- Testing
- NBP607-QIV, Agrippal
- Where
- South Korea
- Volunteers
- 676 people, healthy volunteers welcome
- Sponsor
- SK Bioscience Co., Ltd.
Infections, Meningococcal
Study to Evaluate Meningococcal Serogroups A,C,W-135,Y Conjugate Vaccine When Given as 1 Dose to Healthy Subjects Aged 18-25 Years
The purpose of this study is to evaluate the safety, reactogenicity, immunogenicity and persistence up to three years after administration of one dose of the MenACWY conjugate vaccine when given to young adults aged 18-25 years.
- Trial name
- NCT00196950
- Testing
- Meningococcal (vaccine)
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza
Study of GSK Biologicals' Influenza Vaccine Arepanrix™ in Japanese Adults 65 Years of Age or Older
The purpose of this study is to comply with the post marketing condition to the exceptional approval of Arepanrix™ in Japan and to assess the immunogenicity and safety of GSK Biologicals' H1N1 influenza vaccine healthy Japanese…
- Trial name
- NCT01114620
- Testing
- Arepanrix™
- Where
- Japan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza, Pandemic Influenza
Phase 1 Study of a H5N1 Influenza Vaccine (Reverse Genetic Reassortant)
The objectives of this study are to assess the dose-related safety and immunogenicity of six different dose levels of inactivated, Vero cell-derived reverse genetic reassortant A/H5N1/Indonesia/05/2005 influenza vaccine in a…
- Trial name
- NCT00783926
- Testing
- H5N1 Influenza Vaccine, Whole virion, Vero cell-derived, Inactivated Influenza Vaccine, non-adjuvanted (reverse genetic reassortant/H5N1 hemagglutinin antigen)
- Where
- 6 sites in United States
- Volunteers
- 422 people, healthy volunteers welcome
- Sponsor
- Alachua Government Services, Inc.
COVID-19, SARS-CoV-2 Infection
A Study to Evaluate the Efficacy and Safety of SCTV01E (a COVID-19 Vaccine) in Population Aged ≥18 Years
The objective of this study is to evaluate the effectiveness of SCTV01E in participants aged ≥18 years.
- Trial name
- NCT05308576
- Testing
- SCTV01E
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Sinocelltech Ltd.
Influenza
Immunogenicity & Safety of GSK's Avian Flu Vaccine 1557484A Given to Adults Aged ≥18 Years
The purpose of this study is to determine whether GSK's avian flu vaccine GSK 1557484A is immunogenic and safe when given to adults aged >=18 years.
- Trial name
- NCT00719043
- Testing
- A/turkey H5N1 vaccine, Influenza A (H5N1) Virus Monovalent Vaccine, Adjuvanted (A/Indonesia)
- Where
- 13 sites in United States, Canada
- Volunteers
- 841 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19
Clinical Trial of Safety and Immunogenicity of Recombinant SARS-CoV-2 S-Trimer Vaccine (CHO Cells) as Booster Vaccination in Populations Aged 18 to 59 Years
Increased immune escape of emerging SARS-CoV-2 variants and waning neutralizing antibody levels over time indicate the importance of COVID-19 vaccine booster dose.
- Trial name
- NCT05716347
- Testing
- the recombinant SARS-CoV-2 S-Trimer vaccine/inactivated SARS-CoV-2 vaccine
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Binhui Biopharmaceutical Co., Ltd.
HIV-1 Infection
Study to Evaluate Switching From an E/C/F/TAF Fixed-Dose Combination (FDC) Regimen or a TDF Containing Regimen to B/F/TAF FDC in Human Immunodeficiency Virus-1 (HIV-1) Infected Participants Aged ≥ 65 Years
The primary objective of this study is to characterize the virologic efficacy of switching virologically suppressed participants on an elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide (E/C/F/TAF) fixed-dose combination…
- Trial name
- NCT03405935
- Testing
- B/F/TAF
- Where
- 25 sites in Belgium, France and 3 more
- Volunteers
- 86 people
- Sponsor
- Gilead Sciences
Streptococcus Pneumoniae Vaccines
Study to Evaluate the Response Rate to the Licensed Pneumovax 23™ in Elderly Population.
Streptococcus pneumoniae are bacteria which normally live in the upper respiratory tract of humans. However, these bacteria can also cause severe infectious diseases such as pneumonia, septicemia and meningitis.
- Trial name
- NCT00307008
- Testing
- Pneumovax 23™
- Where
- 5 sites in Sweden
- Volunteers
- 1,198 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19
Immunogenicity of an Inactivated COVID-19 Vaccine
This study is an open phase 4 clinical trial of an inactivated COVID-19 vaccine (CoronaVac) manufactured by Sinovac Research and Development Co., Ltd.
- Trial name
- NCT05198336
- Testing
- Inactivated COVID-19 Vaccine
- Where
- China
- Volunteers
- 395 people, healthy volunteers welcome
- Sponsor
- Sinovac Research and Development Co., Ltd.
Influenza
A Trial to Assess the Immunogenicity and Safety of the Trivalent Virosomal Influenza Vaccine, Formulation of 2012-2013, in Healthy Subjects Aged Over 3 Years Old to 18 Years Old
This is an open study of the use of AdimFlu-V (2012-2013 season) vaccine in young healthy subjects. Subjects aged equal to or over 9 years old and less than 18 years old will receive one dose of vaccine (0.5 mL) by intramuscular…
- Trial name
- NCT01755364
- Testing
- AdimFlu-V
- Where
- Taiwan
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Adimmune Corporation
Influenza
Study to Evaluate the Safety and Immunogenicity of Pandemic Monovalent (H5N1) Influenza Vaccines (Whole Virus Formulation) in Adults 18 and 60 Years of Age
Today, the leading contender for the next pandemic of influenza is H5N1, a strain of avian virus. Prevention and control of a pandemic will depend on the rapid production and worldwide distribution of specific pandemic vaccines.
- Trial name
- NCT00309647
- Testing
- Influenza Monovalent Whole virus (H5N1) adjuvanted vaccine, Influenza Monovalent Whole virus (H5N1)
- Where
- 9 sites in Germany
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Coronavirus, Covid19
A Study to Evaluate the Immunogenicity and Safety of the SARS-CoV-2 mRNA Vaccine CVnCoV in Elderly Adults Compared to Younger Adults for COVID-19
The primary objective of this study is to evaluate the humoral immune response to CVnCoV in elderly adults aged ≥65 years and younger adults aged 18-45 years, 14 days after the second dose administration.
- Conditions
- Coronavirus, Covid19, SARS-CoV-2, Severe Acute Respiratory Syndrome
- Trial name
- NCT04838847
- Testing
- CVnCoV Vaccine
- Volunteers
- healthy volunteers welcome
- Sponsor
- CureVac
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