Non-Inferiority of Various GSK Bio's Influenza Vaccine Presentations in Adults Aged 65 Years and Over
Influenza
About this trial
This is an interventional prevention trial for Influenza focused on measuring Fluarix, Influenza Infection, GSK Biologicals' influenza vaccine GSK576389A
Eligibility Criteria
Inclusion Criteria:
- Subjects who the investigator believes that they can and will comply with the requirements of the protocol should be enrolled in the study.
- A male or female aged 65 years or older at the time of the vaccination.
- Written informed consent obtained from the subject.
- Free of an acute aggravation of the health status as established by clinical evaluation before entering into the study.
Exclusion Criteria:
- Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine(s) within 30 days prior to vaccination, or planned use during the study period.
- Administration of other licensed vaccines within 2 weeks (for inactivated vaccines) or 4 weeks (for live vaccines) prior to enrolment in this study. Planned administration of a vaccine not foreseen by the study protocol up to Visit 2 after vaccination.
- Planned administration of an influenza vaccine other than the study vaccines during the entire study period.
- Vaccination against influenza since January 2007 (including the Northern Hemisphere NH 2006/2007 or NH 2007/08 influenza vaccine).
- Chronic administration (defined as more than 14 days) of immunosuppressants or other immune-modifying drugs within six months prior to the administration of the study vaccine.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination (no laboratory testing required).
- History of hypersensivity to a previous dose of influenza vaccine.
- History of allergy or reactions likely to be exacerbated by any component of the vaccine(s)
- Acute clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality, as determined by clinical evaluation or pre-existing laboratory screening tests.
- Acute disease at the time of enrolment.
- Administration of immunoglobulins and/or any blood products within the three months preceding the first administration of the study vaccine or planned administration during the study.
- Any medical conditions in which intramuscular injections are contraindicated.
Sites / Locations
- GSK Investigational Site
- GSK Investigational Site
- GSK Investigational Site
- GSK Investigational Site
- GSK Investigational Site
- GSK Investigational Site
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Experimental
Experimental
Active Comparator
Experimental
Experimental
Active Comparator
GSK576389A- 2006/2007 Season - 1 container Group
GSK576389A - 2006/2007 Season - 2 containers Group
Fluarix 2006/2007 Season Group
GSK576389A - 2007/2008 Season - 1 container Group
GSK576389A - 2007/2008 Season - 2 containers Group
Fluarix 2007/2008 Season Group
Subjects aged ≥ 65 years received adjuvanted influenza vaccine GSK576389A for the Northern Hemisphere 2006/2007 influenza season presented in 1 container.
Subjects aged ≥ 65 years received adjuvanted influenza vaccine GSK576389A for the Northern Hemisphere 2006/2007 influenza season presented in 2 containers.
Subjects aged ≥ 65 years received a single dose of Fluarix vaccine formulation recommended for the Northern Hemisphere 2006-2007 influenza season.
Subjects aged ≥ 65 years received adjuvanted influenza vaccine GSK576389A for the Northern Hemisphere 2007/2008 influenza season presented in 1 container.
Subjects aged ≥ 65 years received adjuvanted influenza vaccine GSK576389A for the Northern Hemisphere 2007/2008 influenza season presented in 2 containers.
Subjects aged ≥ 65 years received a single dose of Fluarix vaccine formulation recommended for the Northern Hemisphere 2007-2008 influenza season.