Clinical trials: Vaccination; Infection
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
Mpox (Monkeypox), Vaccination
Phase 3 Infant Safety & Immunogenicity Trial of MVA-BN® in DRC
This Phase 3 double-blinded, randomized study aims to evaluate the safety and immunogenicity of the two-dose MVA-BN mpox vaccine regimen, administered subcutaneously, in infants and children aged 4 to 24 months in the Democratic…
- Conditions
- Mpox (Monkeypox), Vaccination, Immunogenicity, Safety
- Trial name
- PregInPoxVac (NCT06844487)
- Testing
- MVA-BN standard regimen, MVA-BN half-dose regimen
- Where
- Democratic Republic of the Congo
- Volunteers
- 344 people, healthy volunteers welcome
- Sponsor
- Jean-Pierre Van geertruyden
Diphtheria, Pertussis
Pertussis Vaccine in Healthy Pregnant Women
The purpose of this study is to look at the safety and immunogenicity of a combination vaccine that includes tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap).
- Conditions
- Diphtheria, Pertussis, Tetanus
- Trial name
- NCT00707148
- Testing
- Tetanus toxoid, reduced diphtheria toxoid and acellular pertussis vaccine adsorbed
- Where
- 4 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Human Papillomavirus (HPV) Vaccine, Human Papillomavirus (HPV) Vaccines
Strengthening HPV Vaccination and Adolescent Health Research Program in Nigeria (SHARP)
The goal of this clinical trial is to learn whether adding adolescent health services to routine government health programs can increase Human Papillomavirus (HPV) vaccination coverage among 9-year-old girls and improve use of…
- Conditions
- Human Papillomavirus (HPV) Vaccine, Human Papillomavirus (HPV) Vaccines, Human Papillomavirus (HPV) Infections, Adolescent Health Services
- Trial name
- SHARP (NCT07200414)
- Testing
- Integrated Adolescent Health Package, Routine Government Health Services
- Where
- Nigeria
- Volunteers
- 12,654 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Dengue Vaccines
Characterisation of Dengue Vaccine-induced Specific Immunity in Vaccinees With and Without Prior Exposure to Flavivirus Infections or Vaccination
The goal of this observational study is to learn about the immunity induced by the Qdenga® vaccine in vaccinees. Participants that will receive the Dengue vaccine as part of their routine before a travel will be asked to undergo…
- Trial name
- VaQDENV (NCT06776692)
- Testing
- Qdenga
- Where
- Italy
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- IRCCS Sacro Cuore Don Calabria di Negrar
HIV Infections
Vaccine (ALVAC-HIV vCP1452) Use and Intermittent Withdrawal of Anti-HIV Drugs in Patients With HIV
Long-term control of HIV depends on improvement in an individual's immune system. The purpose of this study is to see if either stopping anti-HIV drugs for short periods of time and/or adding a vaccine to the anti-HIV drugs being…
- Trial name
- NCT00011011
- Testing
- ALVAC(2)120(B,MN)GNP (vCP1452)
- Where
- 16 sites in United States
- Volunteers
- 94 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Tetanus
Multicenter Study of Tetanus Patients in Fujian Province of China
Background: Tetanus is a life-threatening disease in developing countries, and accompanied by a high mortality rate. China is the world's largest developing country, and Fujian Province is a typical coastal province in China with…
- Trial name
- NCT04165928
- Where
- China
- Volunteers
- 95 people
- Sponsor
- Fujian Provincial Hospital
Pneumococcal Immunization, Healthy Volunteers
Lot-to-lot Consistency Study of a 21-valent Pneumococcal Conjugate Vaccine in Healthy Infants From 2 Months of Age
This is a phase 3 randomized, modified double-blind study whose purpose is to measure whether 3 lots of the investigational pneumococcal vaccine PCV21 can help the body to develop germ-fighting agents called "antibodies"…
- Trial name
- NCT07348692
- Testing
- PCV21 vaccine, 20vPCV licensed vaccine
- Where
- 25 sites in United States, Honduras and 2 more
- Volunteers
- 2,195 people, healthy volunteers welcome
- Sponsor
- Sanofi
Human Papillomavirus Infection
Comparative Effectiveness of System Interventions to Increase HPV Vaccine Receipt in FQHCs
UCLA and Northeast Valley Health Center (NEVHC), a large, multi-site Federally Qualified Health Center (FQHC), are partnering to address underutilization of the prophylactic HPV vaccine among underserved, ethnic minority…
- Trial name
- NCT03726151
- Testing
- Parent Reminders, Multicomponent clinic-system strategies, Combined Condition
- Where
- 7 sites in United States
- Volunteers
- 17,000 people
- Sponsor
- University of California, Los Angeles
Meningitis, Meningococcal Infection
Study to Evaluate the Safety of Novartis MenACWY Conjugate Vaccine When Administered With Routine Infant Vaccinations to Healthy Infants
The primary objective of this phase 3b study is to evaluate the safety and tolerability of Novartis MenACWY conjugate vaccine when administered with routine infant vaccinations to healthy infants
- Trial name
- NCT00806195
- Testing
- MenACWY-CRM197, DTaP (Diptheria, Tetanus, Pertussis) Vaccine, Hib (Haemophilus influenza b) Vaccine
- Where
- 153 sites in United States, China and 4 more
- Volunteers
- 7,744 people, healthy volunteers welcome
- Sponsor
- Novartis
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
Poliomyelitis, Vaccine Reaction
Study to Evaluate Eupolio(IPV)'s Safety, Long-term Protective Effect and Boosting Effect of One Booster Dose in the Three Primary Vaccination Plus Boosting Schedule, and Protective Effect in the Schedule With Bivalent OPV in Infants
Eupolio is inactivated poliovirus vaccine (IPV). Major purpose of this study is to evaluate safety of Eupolio in 2,000 infants. In addition to the safety, long-term protection after completion of the three primary vaccinations…
- Trial name
- NCT05431933
- Testing
- Eupolio
- Where
- 10 sites in Philippines, Thailand
- Volunteers
- 2,001 people, healthy volunteers welcome
- Sponsor
- LG Chem
Diphtheria, Acellular Pertussis
Immunogenicity & Safety of GSK's Combined DTPa-HBV-IPV/Hib Vaccine in Indian Infants at 2 Diff Vaccination Schedules
In this study, infants who were previously vaccinated with hepatitis B vaccine at birth will be randomly allocated into two groups: one group of subjects will receive diphtheria, tetanus, acellular pertussis- hepatitis B…
- Conditions
- Diphtheria, Acellular Pertussis, Tetanus, Haemophilus Influenzae Type b
- Trial name
- NCT00316147
- Testing
- DTPa-HBV-IPV/Hib vaccine
- Where
- 4 sites in India
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Meningococcal Disease
One Year Antibody Persistence After a Fourth Dose Boost or Two Catch-Up Doses of Novartis Meningococcal B Recombinant Vaccine Administered Starting From 12 Months of Age and Response to a Third Dose Boost or Two Catch-Up Doses Starting at 24 Months of Age
One year antibody persistence after the fourth dose boost or two catch-up doses administered starting from 12 months of age and to evaluate the response to a a third dose boost or two catch-up dose starting at 24 months of age.
- Trial name
- NCT01139021
- Testing
- rMenB+OMV NZ
- Where
- 19 sites in Czechia, Finland
- Volunteers
- 508 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
HIV Infections
Extended Follow-Up of the ISS T-003 Trial Volunteers (ISS T-003 EF-UP2020)
A further extension of the follow-up of the volunteers of the ISS T-003 trial is being conducted in order to evaluate the persistence of vaccine immunogenicity as well as of the immunological and virological effects induced by…
- Trial name
- T003EFUP2020 (NCT05680948)
- Where
- South Africa
- Volunteers
- 179 people
- Sponsor
- Istituto Superiore di Sanità
Immunization; Infection, Pregnancy Related
Increasing Influenza and Tdap Vaccination of Pregnant Women
Pregnant women who get influenza are more likely than non-pregnant women to have serious complications, including hospitalizations, death, preterm labor and premature birth.
- Trial name
- NCT04444518
- Testing
- VAX-MOM Intervention, Standard of Care
- Where
- United States
- Volunteers
- 12,760 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Flu, Human
Factors Influencing Flu Vaccination in Primary Health Care
This study aims to study the barriers to flu vaccination among at-risk people at the Primary Health Care level in order to increase the vaccination rates as recommended by the World Health Organization.
- Trial name
- FIVA (NCT04097197)
- Testing
- Brief educational intervention
- Where
- Portugal
- Volunteers
- 197 people, healthy volunteers welcome
- Sponsor
- Agrupamento de Centros de Saúde de Dão Lafões
RSV Immunization, Healthy Volunteer
Study of a Single Intramuscular Dose of Nirsevimab in the Prevention of Hospitalizations Due to Respiratory Syncytial Virus (RSV) Infection in Healthy Term and Preterm Infants During the First Year of Life
The purpose of this study was to determine the efficacy and safety of a single intramuscular (IM) dose of nirsevimab, compared to no intervention, for the prevention of hospitalizations due to lower respiratory tract infection…
- Trial name
- NCT05437510
- Testing
- Nirsevimab
- Where
- 240 sites in France, Germany and 1 more
- Volunteers
- 8,057 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Meningococcal Infection
Immunogenicity of the Booster Dose of Two MenC Vaccines
The purpose of the study is to evaluate the immune response of toddlers, to a booster dose in the second year of life of two meningococcal C conjugated polysaccharide vaccine, and to assess the interchangeability of the two…
- Trial name
- CSISP-MENC1 (NCT00392808)
- Testing
- conjugated polysaccharide menC vaccine
- Where
- 2 sites in Spain
- Volunteers
- 389 people, healthy volunteers welcome
- Sponsor
- Centro Superior de Investigación en Salud Publica
Influenza, Respiratory Tract Infections
Pediatric Second Influenza Dose Portal Reminder Recall
This trial is taking place in Los Angeles, CA among patients from primary care practices within the UCLA Health System. The study design is a parallel 2-arm trial.
- Trial name
- NCT04668417
- Testing
- Portal Reminders for Second Dose of Influenza Vaccine with Direct Scheduling Link, Portal Reminders for Second Dose of Influenza Vaccine without Direct Scheduling Link
- Where
- United States
- Volunteers
- 698 people
- Sponsor
- University of California, Los Angeles