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| ID | Type | Description | Link |
|---|---|---|---|
| GV000051POL2001 | Other Identifier | Janssen Vaccines & Prevention B.V. |
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The purpose of this study is to assess the safety and reactogenicity of 3 different dose levels of inactivated poliovirus vaccine based on Sabin strains (sIPV) in healthy participants, using conventional Salk IPV (cIPV) as an active control.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group 1: Low Dose IPV Based on Sabin Strains (sIPV) | Experimental | Participants will receive intramuscular (IM) injection of the low dose trivalent inactivated poliovirus vaccine (sIPV - 3 doses) at 6, 10 and 14 weeks of age. Participants will also be given a single booster vaccine of conventional Salk IPV (cIPV) at approximately 24 weeks after the third vaccination (38 weeks of age). |
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| Group 2: Intermediate Dose sIPV | Experimental | Participants will receive IM injection of the intermediate dose trivalent inactivated poliovirus vaccine (sIPV - 3 doses) at 6, 10 and 14 weeks of age. Participants will also be given a single booster vaccine of cIPV at approximately 24 weeks after the third vaccination (38 weeks of age). |
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| Group 3: High Dose sIPV | Experimental | Participants will receive IM injection of the high dose trivalent inactivated poliovirus vaccine (sIPV - 3 doses) at 6, 10 and 14 weeks of age. Participants will also be given a single booster vaccine of cIPV at approximately 24 weeks after the third vaccination (38 weeks of age). |
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| Group 4: Conventional Salk IPV (cIPV) | Active Comparator | Participants will receive IM injection of cIPV (3 doses) at 6, 10 and 14 weeks of age. Participants will also be given a single booster vaccine of cIPV at approximately 24 weeks after the third vaccination (38 weeks of age). |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| sIPV | Biological | Participants will receive 0.5 milliliter (mL) of sIPV as a solution for IM injection. |
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| Measure | Description | Time Frame |
|---|---|---|
| Number of Participants with Solicited Local and Systemic Adverse Events (AEs) | Number of participants with solicited local and systemic AEs will be determined up to 7 days after first vaccination. Solicited local AEs (including erythema, swelling/induration, and pain/tenderness at the study vaccine injection site) and systemic AEs (loss of appetite/change in eating habits, vomiting, diarrhea, decreased activity/lethargy, increased or decreased sleep, irritability, persistent crying and fever) will be assessed. | 7 days after first vaccination |
| Number of Participants with Solicited Local and Systemic AEs | Number of participants with solicited local and systemic AEs will be determined up to 7 days after second vaccination. Solicited local AEs (including erythema, swelling/induration, and pain/tenderness at the study vaccine injection site) and systemic AEs (loss of appetite/change in eating habits, vomiting, diarrhea, decreased activity/lethargy, increased or decreased sleep, irritability, persistent crying and fever) will be assessed. | 7 days after second vaccination |
| Number of Participants with Solicited Local and Systemic AEs | Number of participants with solicited local and systemic AEs will be determined up to 7 days after third vaccination. Solicited local AEs (including erythema, swelling/induration, and pain/tenderness at the study vaccine injection site) and systemic AEs (loss of appetite/change in eating habits, vomiting, diarrhea, decreased activity/lethargy, increased or decreased sleep, irritability, persistent crying and fever) will be assessed. | 7 days after third vaccination |
| Number of Participants with Unsolicited AEs | Number of participants with unsolicited AEs will be determined up to 28 days after first vaccination. Unsolicited AEs will include all AEs for which the participant's legally acceptable representative(s) is not specifically questioned in the participant diary. Unsolicited AEs will be graded according to severity as mild (Grade 1), moderate (Grade 2), severe (Grade 3), potentially life threatening (Grade 4), and death (Grade 5). |
| Measure | Description | Time Frame |
|---|---|---|
| Percentage of Participants with Seroprotection | Percentage of participants with seroprotection will be reported. Seroprotection is defined as having a poliovirus neutralizing antibody (NAb) titer greater than or equal to (>=)8 at 28 days after the third vaccination for each poliovirus strain against Salk virus neutralization assay (VNA). | 28 days after the third vaccination |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Janssen Vaccines & Prevention B.V. Clinical Trial | Janssen Vaccines & Prevention B.V. | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| De La Salle Health Sciences Institute- DLSUMC | DasmariƱas | 4114 | Philippines | |||
| De La Salle University Medical Center |
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| cIPV | Biological | Participants will receive 0.5 mL of cIPV as a suspension for IM injection. |
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| 28 days after first vaccination |
| Number of Participants with Unsolicited AEs | Number of participants with unsolicited AEs will be determined up to 28 days after second vaccination. Unsolicited AEs will include all AEs for which the participant's legally acceptable representative(s) is not specifically questioned in the participant diary. Unsolicited AEs will be graded according to severity as mild (Grade 1), moderate (Grade 2), severe (Grade 3), potentially life threatening (Grade 4), and death (Grade 5). | 28 days after second vaccination |
| Number of Participants with Unsolicited AEs | Number of participants with unsolicited AEs will be determined up to 28 days after third vaccination. Unsolicited AEs will include all AEs for which the participant's legally acceptable representative(s) is not specifically questioned in the participant diary. Unsolicited AEs will be graded according to severity as mild (Grade 1), moderate (Grade 2), severe (Grade 3), potentially life threatening (Grade 4), and death (Grade 5). | 28 days after third vaccination |
| Number of Participants with Serious Adverse Events (SAEs) | Number of participants with SAEs will be reported. An SAE is any AE that results in: death, persistent or significant disability/incapacity, requires inpatient hospitalization or prolongation of existing hospitalization, is life threatening experience, is a congenital anomaly/birth defect, is suspected transmission of any infectious agent via a medicinal product, is medically important, and may jeopardize participant or may require medical or surgical intervention to prevent one of the outcomes listed above. | Approximately up to 36 weeks |
| Number of Participants Discontinued due to AEs | Number of participants discontinued from vaccinations or from the study due to AEs will be reported. | Approximately up to 36 weeks |
| Percentage of Participants with Seroconversion | Percentage of participants with seroconversion will be reported. Seroconversion is defined as: 1) Pre-vaccination poliovirus NAb titer less than (<)8 and post-vaccination NAb >=8 at 28 days after the third vaccination for each poliovirus strain against Salk VNA, or 2) Pre-vaccination poliovirus NAb titer >=8 and post vaccination >=4 fold increase in poliovirus NAb titer (with correction for maternal-antibody decline at Week 18, with a half-life of maternal antibodies of 1 month), at 28 days after the third vaccination for each poliovirus strain against Salk VNA. | 28 days after the third vaccination |
| Poliovirus Type- and Strain-specific Neutralizing Antibody (NAb) Responses | Poliovirus NAb titers will be determined against the wild-type Salk strains (Type 1 [Mahoney], Type 2 [MEF-1] and Type 3 [Saukett]) as well as against the Sabin strains (Types 1, 2 and 3), in accordance with the World Health Organization (WHO) recommendations for immunogenicity assessment of inactivated poliovirus vaccine (IPV). | 28 days after the third vaccination |
| DasmariƱas |
| 4114 |
| Philippines |
| Philippine General Hospital | Manila | 1000 | Philippines |