Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: An Extension Study to Evaluate the Persistence of the Immune Responses Induced by GSK Biologicals Zoster Vaccine, GSK324332A, Administered in Healthy Adult Subjects Aged 18-30 Years and 50-70 Years
Brief Summary: The safety and immunogenicity of the GSK324332A vaccine has been evaluated up to Month 12 post-vaccination in the primary study. In the extension studies presented here, the persistence of the cellular and humoral immune responses will be evaluated 30 and 42 months after the first vaccination in young and elderly adults who received the GSK324332A vaccine. This protocol posting deals only with objectives \& outcome measures of the extension phase at Months 30 and 42. No new recruitment will be done in these extension phases of the primary study. No vaccines are administered in this phase of the study.


Options:
A: Arm Label: GSK1437173A group; Type: EXPERIMENTAL; Interventions: Biological: Herpes Zoster Vaccine GSK1437173A | Arm Label: Placebo group; Type: PLACEBO_COMPARATOR; Interventions: Biological: Placebo | Intervention Type: BIOLOGICAL; Name: Herpes Zoster Vaccine GSK1437173A; Assigned to Arm(s): GSK1437173A group | Intervention Type: BIOLOGICAL; Name: Placebo; Assigned to Arm(s): Placebo group
B: Arm Label: Concomitant Vaccination; Type: EXPERIMENTAL; Interventions: Biological: ZOSTAVAX™, Biological: Placebo to ZOSTAVAX™, Biological: Influenza Vaccine | Arm Label: Nonconcomitant Vaccination; Type: EXPERIMENTAL; Interventions: Biological: ZOSTAVAX™, Biological: Placebo to ZOSTAVAX™, Biological: Influenza Vaccine | Intervention Type: BIOLOGICAL; Name: ZOSTAVAX™; Assigned to Arm(s): Concomitant Vaccination, Nonconcomitant Vaccination | Intervention Type: BIOLOGICAL; Name: Placebo to ZOSTAVAX™; Assigned to Arm(s): Concomitant Vaccination, Nonconcomitant Vaccination | Intervention Type: BIOLOGICAL; Name: Influenza Vaccine; Assigned to Arm(s): Concomitant Vaccination, Nonconcomitant Vaccination
C: Arm Label: A - Live zoster vaccine; Type: ACTIVE_COMPARATOR; Interventions: Biological: Zostavax, Biological: Placebo | Arm Label: B - recombinant zoster vaccine; Type: ACTIVE_COMPARATOR; Interventions: Biological: HZ/su vaccine | Arm Label: C - Live zoster vaccine; Type: ACTIVE_COMPARATOR; Interventions: Biological: Zostavax, Biological: Placebo | Arm Label: D - recombinant zoster vaccine; Type: ACTIVE_COMPARATOR; Interventions: Biological: HZ/su vaccine | Intervention Type: BIOLOGICAL; Name: Zostavax; Assigned to Arm(s): A - Live zoster vaccine, C - Live zoster vaccine | Intervention Type: BIOLOGICAL; Name: HZ/su vaccine; Assigned to Arm(s): B - recombinant zoster vaccine, D - recombinant zoster vaccine | Intervention Type: BIOLOGICAL; Name: Placebo; Assigned to Arm(s): A - Live zoster vaccine, C - Live zoster vaccine
D: Arm Label: GSK1437173A 18-30 Years Old Group; Type: EXPERIMENTAL; Interventions: Procedure: Blood sampling for assay of persistence of immunogenicity | Arm Label: GSK1437173A 50-70 Years Old Group; Type: EXPERIMENTAL; Interventions: Procedure: Blood sampling for assay of persistence of immunogenicity | Intervention Type: PROCEDURE; Name: Blood sampling for assay of persistence of immunogenicity; Assigned to Arm(s): GSK1437173A 18-30 Years Old Group, GSK1437173A 50-70 Years Old Group

Answer: D