Vaccine Responses in Cancer
VRiC
2 other identifiers
observational
250
1 country
1
Brief Summary
The investigators are conducting a prospective unblinded study of individuals diagnosed with cancer who will receive one or more of the following: influenza, SARS-CoV2 and shingles.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Nov 2022
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 4, 2022
CompletedFirst Submitted
Initial submission to the registry
September 18, 2024
CompletedFirst Posted
Study publicly available on registry
September 20, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2027
ExpectedStudy Completion
Last participant's last visit for all outcomes
October 1, 2028
October 28, 2025
October 1, 2025
4.9 years
September 18, 2024
October 27, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Neutralizing antibody response
The neutralizing antibody titer will be assessed by measurement of the hemagglutinin-inhibition titer before and after influenza vaccination in order to determine the seroconversion rate. The late blood draw may occur between days 45-90 following vaccination.
45-90 days
Study Arms (1)
Patients with Cancer
Patients with cancer who are clinically indicated to receive influenza, recombinant shingles and/or SARS-CoV2 vaccine
Interventions
first and/or second vaccination for shingles (Herpes zoster)
Eligibility Criteria
Patients with cancer who are clinically indicated to receive influenza, recombinant shingles (Shingrix) and/or SARS-CoV-2 vaccine
You may qualify if:
- adults over age 18 who are able to provide consent, who have a diagnosis of cancer, and are willing to receive the influenza, recombinant shingles, and/or SARS-CoV-2 vaccines.
You may not qualify if:
- allergic to influenza, shingles, and/or SARS-CoV-2 vaccination; have HIV infection; have a history of solid organ or bone marrow transplant.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
Biospecimen
blood
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
E. John Wherry, PhD
Univeristy of Pennsylvania
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 18, 2024
First Posted
September 20, 2024
Study Start
November 4, 2022
Primary Completion (Estimated)
October 1, 2027
Study Completion (Estimated)
October 1, 2028
Last Updated
October 28, 2025
Record last verified: 2025-10
Data Sharing
- IPD Sharing
- Will not share