Outcome
| Type |
Measure |
Description |
Time frame |
Safety issue |
| Primary |
Number of Participants With First Occurrence of Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)-Confirmed Respiratory Syncytial Virus (RSV) Mediated Lower Respiratory Tract Disease (LRTD) |
Number of participants with first occurrence of RT-PCR-confirmed RSV mediated LRTD according to case definition-1, 2 and 3 were reported. Case definition 1 was defined as having a new onset or worsening in 3 or more symptoms of lower respiratory tract infection (LRTI) ; Case definition 2 was defined as having a new onset or worsening in greater than or equal to (>=) 2 symptoms of LRTI; and Case definition 3 was defined as having a new onset or worsening in >=2 OR >=1 symptoms of LRTI with >=1 systemic symptoms. Systemic symptoms (fatigue/malaise and fever/feverishness) and symptoms of LRTI (cough, shortness of breath, sputum production, wheezing and tachypnea) were collected via the RiiQ. RiiQ symptom scale was a 13-items questionnaire rated on a 4-point scale. Each symptom was rated on a scale of 0 to 3 where 0=None, 1=Mild, 2=Moderate, and 3=Severe. Higher scores indicated greater severity. The total LRTD symptom score was calculated as the mean of the LRTD symptom scores. |
From screening (Day 1) up to 9 months |
|
| Secondary |
Main Cohorts: Number of Participants With Any RT-PCR-confirmed RSV Disease |
Number of participants with any RT-PCR-confirmed RSV disease were reported. The analysis was based on poisson regression model. |
From screening (Day 1) up to 9 months |
|
| Secondary |
Main Cohorts: Respiratory Syncytial Virus (RSV) A2 Strain Neutralization Antibody Titers |
RSV A2 strain neutralizing antibody titers of the vaccine-induced immune response was assessed through virus neutralization assay. |
Days 15, 85, 169, 365 |
|
| Secondary |
Revaccination Subcohorts: Respiratory Syncytial Virus (RSV) A2 Strain Neutralization Antibody Titers |
RSV A2 strain neutralizing antibody titers of the vaccine-induced immune response was assessed through virus neutralization assay. |
Days 15, 365, 379, 393, 449, 730, 737, 744, 758 |
|
| Secondary |
Revaccination Subcohorts: Geometric Mean Titers (GMTs) of Prefusion F-protein (Pre-F) A Antibodies as Assessed by Enzyme-linked Immunosorbent Assay (ELISA) |
GMTs of preF-A antibodies after the administration of Ad26.RSV.preF-based vaccine as assessed by ELISA were reported. |
Day 15: Arms 3 to 7,13 and 14; Days 365, 379, 393, 449, 533: Arms 3 to 7; Day 730: Arms 4 to 7; Days 737, 744, 758: Arms 5 to 7; Day 1095, 1109: Arms 13 and 14 |
|
| Secondary |
Revaccination Subcohort 2A: T-cell Interferon (IFN) Gamma Responses to RSV F Protein Peptides Analyzed by Enzyme-linked Immunospot Assay (ELISpot) |
T-cell IFN gamma responses to RSV F protein specific peptides as measured by ELISpot assay were reported. RSV F protein specific T-cell IFN gamma ELISpot responses were measured as counts of spot forming cells per million peripheral blood mononuclear cells (SFC/10^6 PBMCs). |
Days 730, 744, 758 |
|
| Secondary |
Main Cohorts: T-cell Interferon (IFN) Gamma Responses to RSV F Protein Peptides Analyzed by Enzyme-linked Immunospot Assay (ELISpot) |
T-cell IFN gamma responses to RSV F protein specific peptides as measured by ELISpot assay were reported. RSV F protein specific T-cell IFN gamma ELISpot responses were measured as counts of spot forming cells per million peripheral blood mononuclear cells (SFC/10^6 PBMCs). |
Days 15, 85, 169, 365, 533 |
|
| Secondary |
Main Cohorts: Number of Participants With Solicited Local Adverse Events (AEs) up to 7 Days After First Vaccination |
An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Solicited local AEs were precisely defined events that participants were specifically asked about and which were noted by participants in the diary. Solicited local AEs included erythema, swelling/induration, and pain/tenderness. Per protocol, all solicited local AEs were considered as related to intervention. |
Up to Day 8 (7 days after first vaccination on Day 1) |
|
| Secondary |
Main Cohorts: Number of Participants With Solicited Systemic AEs up to 7 Days After First Vaccination |
An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Solicited systemic AEs included fatigue, headache, myalgia, arthralgia, and fever (defined as an endogenous elevation of body temperature >=38.0°C, as recorded in at least one measurement). |
Up to Day 8 (7 days after first vaccination on Day 1) |
|
| Secondary |
Main Cohorts: Number of Participants With Unsolicited AEs up to 28 Days After First Vaccination |
An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Unsolicited adverse events included all adverse events for which the participant is not specifically questioned in the participant diary. |
Up to Day 29 (28 days after first vaccination on Day 1) |
|
| Secondary |
Revaccination Subcohorts: Number of Participants With Solicited Local AEs 7 Days After Re-vaccination up to 1, 2 and 3 Years |
Number of participants with solicited local AEs 7 days after re-vaccination at 1, 2 and 3 years were reported. An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Solicited local AEs were precisely defined events that participants were specifically asked about and which were noted by participants in the diary. Solicited local AEs included erythema, swelling/induration, and pain/tenderness. Per protocol, all solicited local AEs were considered as related to intervention. |
Arms 3,4: 7 days after revacc at 1 year (up to Day 372); Arm 5,6,7,8,9: 7 days after revacc at 2 years (up to Day 737); Arms 10,11,12,13,14: 7 days after revacc at 3 year (up to Day 1102) |
|
| Secondary |
Revaccination Subcohorts: Number of Participants With Solicited Systemic AEs 7 Days After Re-vaccination up to 1, 2 and 3 Years |
Number of participants with solicited systemic AEs 7 days after re-vaccination up to 1, 2 and 3 years were reported. An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Solicited systemic AEs included fatigue, headache, myalgia, arthralgia, and fever (defined as an endogenous elevation of body temperature >=38.0°C, as recorded in at least one measurement). |
Arms 3,4: 7 days after revacc at 1 year (up to Day 372); Arm 5,6,7,8,9: 7 days after revacc at 2 years (up to Day 737); Arms 10,11,12,13,14: 7 days after revacc at 3 year (up to Day 1102) |
|
| Secondary |
Revaccination Subcohorts: Number of Participants With Unsolicited AEs 28 Days After Re-vaccination up to 1, 2 and 3 Years |
An AE was any untoward medical occurrence in a clinical study participant administered a medicinal (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Unsolicited adverse events included all adverse events for which the participant is not specifically questioned in the participant diary. |
Arms 3,4: 28 days after revacc at 1 year (up to Day 393); Arms 5,6,7,8,9: 28 days after revacc at 2 years (up to Day 758); Arms 10,11,12,13,14: 28 days after revaccination at 3 year (up to Day 1123) |
|
| Secondary |
Revaccination Subcohorts: Number of Participants With Adverse Events of Special Interests (AESI) |
Number of participants with AESIs were reported. An AE was any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study. Thrombosis with thrombocytopenia syndrome (TTS) was considered as an AESI. |
Arms 3,4: 6 months after revacc at 1 year (up to Day 547); Arm 5,6,7,8,9: 6 months after revacc at 2 years (up to Day 912); Arms 10,11,12,13,14: 6 months after revacc at 3 year (up to Day 1277) |
|
| Secondary |
Main Cohorts:Number of Participants With Serious Adverse Events (SAEs) |
An AE is any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study. An SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly/birth defect; suspected transmission of any infectious agent via a medicinal product or medically important. For participants who were not revaccinated only SAEs associated with ARIs and complications related to ARIs that classify as SAEs, SAEs classified as related, SAEs resulting in death, and (S)AEs resulting in study discontinuation or from procedures and non-investigational (concomitant) Janssen products were collected. |
From Day 1 up to Day 1095 |
|
| Secondary |
Revaccination Subcohorts: Number of Participants With Serious Adverse Events (SAEs) |
An AE is any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study. An SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly/birth defect; suspected transmission of any infectious agent via a medicinal product or medically important. |
Arms 3,4: 6 months after revacc at 1 year (up to Day 547); Arm 5,6,7,8,9: 6 months after revacc at 2 years (up to Day 912); Arms 10,11,12,13,14: 6 months after revacc at 3 year (up to Day 1277) |
|
| Secondary |
Main Cohorts: Geometric Mean Titers (GMTs) of Prefusion F-protein (Pre-F) A Antibodies as Assessed by Enzyme-linked Immunosorbent Assay (ELISA) |
GMTs of preF-A antibodies after the administration of Ad26.RSV.preF-based vaccine as assessed by ELISA were reported. |
Days 15, 85, 169, 365, 533 |
|
