Skip to content

Vaccine Responses in Cancer

Vaccine Responses in Cancer

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06605625
Acronym
VRiC
Enrollment
250
Registered
2024-09-20
Start date
2022-11-04
Completion date
2028-10-31
Last updated
2025-10-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Viral Vaccines

Keywords

influenza

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.

Detailed description

Vaccinations are indicated for all adults, but the immunogenicity of vaccination has not been assessed in all situations. In particular, immune responses following vaccination have not been studied in the setting of cancer and in the context of various anti-tumor treatments. In this study, the investigators will look at the immune response of subjects receiving vaccination.

Interventions

first and/or second vaccination for shingles (Herpes zoster)

BIOLOGICALInfluenza vaccination

one annual dose of inactivated influenza vaccine

dose of SARS CoV2 vaccine

Sponsors

Abramson Cancer Center at Penn Medicine
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

* 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.

Exclusion criteria

* allergic to influenza, shingles, and/or SARS-CoV-2 vaccination; have HIV infection; have a history of solid organ or bone marrow transplant.

Design outcomes

Primary

MeasureTime frameDescription
Neutralizing antibody response45-90 daysThe 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.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026