{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"17"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"31"}],"units":"Participants"}],"description":"Cellular response, as determined by measuring VZgE-specific T-cell responses in blood, 2 years after the second vaccine administration.","groups":[{"description":"On day one, patients will receive the first of two doses of the Shingrix vaccine administered as an injection into the muscle in their upper arm. The second dose of vaccine will be administered as an injection to their upper arm approximately 2 months after the first dose. Antibody and cellular response to vaccination will be assessed at 24 months after the second dose.","id":"OG000","title":"Shingrix Vaccine"}],"paramType":"COUNT_OF_PARTICIPANTS","reportingStatus":"POSTED","timeFrame":"2 years following second vaccination, approximately 26 months from day 1","title":"Number of Participants With Cellular Response to Vaccination 2 Years After the Second Vaccine Administration","type":"OTHER_PRE_SPECIFIED","unitOfMeasure":"Participants"}