View clinical trials related to Tetanus.
Filter by:This is a randomized, observer-blind, positive-controlled study. There will be 2 treatment groups, Subjects who gave informed consent and passed the questioning screen were randomly assigned 1:1 to be immunized with 1 dose of Tetanus Vaccine, Adsorbed (TTVA) or control vaccine.
The combined pertussis, diphtheria and tetanus vaccine, the first vaccine to be included in the Expanded Programme of Immunization(EPI) of World Health Organization(WHO), has played an important role in the prevention and control of these three infectious diseases. The (diphtheria，tetanus and acellular pertussis combined vaccine，DTaP) vaccine was successfully developed in China in 1993, and its safety and serological effects were confirmed by the observation of human safety, with mild vaccination reactions and good immunization effects.The (Diphtheria-tetanus-component acellular pertussis vaccine, DTcP) vaccine is suitable for immunization against pertussis, diphtheria and tetanus infections in people between 2 and 24 months of age.
The goal of this clinical trial is to investigate the safety and tetanus antibody response to a Tdap vaccine in healthy plasma donors. The main question it aims to answer are: - Is it safe to give this vaccine multiple times over one year to plasma donors since the package insert for this vaccine indicates that it should administered once every 10 years? - What is the tetanus antibody response over time in these donors after receiving the vaccine multiple times during the study? Participants will receive a Tdap vaccination every 3 months ±2 weeks for 12 months (5 vaccinations) with a 6 month follow-up after the last vaccination. After obtaining informed consent and screening for eligibility including plasmapheresis donor eligibility, subjects will have other baseline assessments performed and if eligible, will receive the scheduled vaccinations, will be assessed for adverse events (AEs) and have plasma samples collected for antibody titers each month thereafter for 11 months, and then at 1 and 6 months after the last vaccination. As these subjects are participating in a standard donor plasmapheresis donor program, assessments for donor eligibility and routine plasmapheresis will be performed; however, only the data specifically required to meet the objectives of this study will be collected.
A single blind, randomized, comparative, multicentre clinical trial of the immunogenicity and safety of booster immunization with bivalent vaccine against tetanus and diphtheria CLODIVAC (IBSS BIOMED S.A.) and Td-Impfstoff Mérieux (Sanofi Pasteur) in healthy adults.
The study will evaluate the safety, immunogenicity，immune persistence and lot-to-lot consistency of Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed, (DTacP) including 2 parts: PART 1 will evaluate the safety and immunogenicity of DTacP in health infants aged 2 months and 3 months compared with an adsorption Tetanus-diphtheria-acellular Pertussis (DTaP) Vaccine and Diphtheria,tetanus,pertussis(acellular,component),poliomyelitis(inactivated) vaccine(absorbed) and Haemophilus influenzae type b conjugate vaccine (PENTAXIM)，compare the safety and immunogenicity of DTacP with different immunization schedules, and observe the immune persistence. PART 2 will evaluate the lot-to-lot consistency of DTacP in health infants aged 3 months with the 3-dose schedule of 3-4-5 month.
The purpose of this study is to evaluate safety of GC3111 and to describe immunogenicity of a single dose of GC3111 versus Boostrix® vaccine among healthy adults in 19 to <65 years of age.
Monitoring immune response and longevity in serum and milk after Tdap administration to postpartum women. The clinical trial will involve women (aged 18 - 45 years) who have just delivered full-term infants (greater than or equal to 37 completed weeks of gestation) at Vanderbilt University Medical Center. The enrollment period will be fifteen months. The duration is over two years of observation.
This is a randomized cross-sectional study of the Swedish population. Blood samples will be collected from a subpopulation in order to estimate the age specific sero-prevalence of the Swedish population for diseases included in the National Immunization Program (NIP), and to affirm the population's protection against polio. To be able to recommend complementary immunizations to immigrated children, a sub study focusing on foreign born teenagers will also be done and compared to children of the same age born in Sweden.
Open-label, randomized, multi-centre study in which 400 subjects, divided into two groups, will receive Td5ap or Td1aP as a single injection. We will then describe the immune response and safety profile of the combined vaccine booster.
RATIONALE: Vaccines may make the body build an immune response to kill tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Tetanus toxoid may make tumor cells more sensitive to chemotherapy and vaccine therapy. PURPOSE: Randomized phase II trial to study the effectiveness of chemotherapy and vaccine therapy with or without tetanus toxoid compared with chemotherapy alone in treating patients who have metastatic colorectal cancer.