Active clinical trials for "Poliomyelitis"

The purpose of the study is to evaluate the immunogenicity and reactogenicity of Infanrix-IPV/Hib™ vaccine when administered to healthy Chinese infants at 2, 3 and 4 or 3, 4 and 5 months of age.

The purpose of this study is to evaluate the safety and the immunogenicity of Inactivated Poliomyelitis Vaccine made from Sabin Strains by different does.

The purpose of the study is to assess the immunogenicity and safety of three formulations of GSK Biologicals' GSK2036874A vaccine compared to Zilbrix™/Hib and Poliorix™ vaccines administered concomitantly, when administered as a single booster dose to healthy poliovirus-primed toddlers aged 12-24 months.

Subjects aged 9 to 13 years who participated in the 711866/001 study 5 years ago will be evaluated for immune persistence and will receive a combined dTpa-IPV booster dose that will be evaluated in terms of immunogenicity, safety and reactogenicity.

This study will evaluate GSK Biologicals' DTPa-HBV-IPV/Hib vaccine given as a three-dose primary vaccination course at 2, 4 and 6 months of age, in terms of safety and immunogenicity in different population of infants residing in Canada.

This phase 3b study will compare the immunogenicity and reactogenicity of the dTpa-IPV vaccine to that of a DTPa-IPV vaccine when administered as a booster dose in healthy children 5-6 years of age who have received three primary vaccination doses of DTPa-based vaccine according to the "3-5-11" month schedule recommended in Italy. In this study, MMRV vaccine will also be co-administered to all children.

The purpose of this study is to provide further immunogenicity and safety information of sanofi pasteur's DTacP-IPV combined vaccine (TETRAXIM™) as a booster dose during the 4th and 6th year of life in children that previously received in Study E2I34 (NCT 00255021), sanofi pasteur DTacP-IPV// PRP~T vaccine (PENTAXIM™) as a three-dose primary and booster vaccinations. Primary Objective : To assess immunogenicity in terms of seroprotection rates (Diphtheria, Tetanus, Polio types 1, 2 and 3) and seroconversion/vaccine response rates to acellular Pertussis antigens (Pertussis toxoid [PT], Filamentous Haemagglutinin [FHA]) of sanofi pasteur's DTacP-IPV (Tetraxim™) vaccine, one month after the booster dose given at 4 to 6 years of age. Secondary Objectives : To describe the antibody persistence in terms of anti-pertussis antibody levels (anti-PT, and -FHA) and in terms of seroprotection rates and GMTs for Diphtheria, Tetanus, and Poliovirus types 1, 2 and 3, just before administration of the booster dose (at Visit 1) in all subjects at 4-6 years of age. To assess immunogenicity in terms of seroprotection rates (Diphtheria, Tetanus, Polio types 1, 2 and 3) and seroconversion/ vaccine response rates to acellular Pertussis antigens (PT, FHA) of sanofi pasteur's DTacP-IPV (Tetraxim™) vaccine, one month after administration of the booster dose given at 4 to 6 years of age. To describe the safety after the booster dose of the study vaccine.

The purpose of this study is to assess the safety (serious adverse events [SAEs]), and severe adverse events [AEs] (grade 3 according to CTCAE 4.03) after one dose of SABIN tOPV in 1-5 year-old children and three doses of SABIN tOPV in 6 week-old infants, and immunogenicity (seroprotection rates for all 3 serotypes) 28 days after three doses of SABIN tOPV in vaccine-naïve infants.

The purpose of this study is to assess the immunogenicity and safety of GSK Biologicals' Infanrix hexa vaccine when administered to healthy infants as primary vaccination at 2, 4 and 6 months of age, co-administered with Prevnar and Rotarix with a booster dose of GSK Biologicals' Infanrix and Hiberix vaccines at 15-18 months of age.

The purpose of this study is to investigate if the study vaccine, m-IPV2 HD (vaccine that only contains polio serotype 2 in high dose), is as safe as the standard IPV Imovax (that contains the 3 serotypes of polio). This safety evaluation will be done in young adults. If the study vaccine appears to be safe, it will be tested at a later stage in the target group (infants and children) to evaluate the immunogenicity of the vaccine. After all, the purpose is to use the study vaccine in the future to protect young children against Polio serotype 2. Disease with Polio type 2 indeed recently re-appeared, so vaccination of young children to come to a complete eradication of Polio is needed. The standard use of Imovax to protect against Polio serotype 2 would be too expensive. Therefore, a monovalent Polio vaccine containing only serotype 2 (= the vaccine that will be evaluated in this study), has been developed. The duration of the study will be approximately 6 months. 120 subjects between 18 and 45 years of age will participate in Belgium. During the study there will be 2 groups of subjects. Subjects will be assigned by chance to one of these groups. One group will receive one single injection of the study vaccine m-IPV2 HD (which contains only serotype 2), the other group will receive one single injection of the standard polio vaccine IPV, Imovax (which contains the 3 serotypes). After this vaccination, there will be a follow-up period of 6 months. Subjects will be asked to come to the study centre one more time for the second visit (on Day 8, which is 7 days after the first visit). They will also receive 2 follow-up phone calls for approximately one month and 6 months after vaccination.