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Studying the Immune Systems Reaction to the Flu Shot in healthcare workers

Characterization of immune response post influenza vaccination among health care workers - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/12/098836
Enrollment
90
Registered
2025-12-10
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

None listed

Interventions

Intervention1: Nil: Nil

Sponsors

Manipal Academy of Higher Education
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Consented individual Individuals who are willing to provide pre and post vaccination blood sample as per schedule

Exclusion criteria

Exclusion criteria: Participants who have recently diagnosed with Influenza virus infection (within 3 months) Participants who have received medication/ therapy recently (last six months) Participants that have refused or withdrawn from study

Design outcomes

Primary

MeasureTime frame
This study will provide insights in to evidence-based improvement of immunization protocol in high-risk clinical settings.Timepoint: 12 Months—

Secondary

MeasureTime frame
NilTimepoint: Nil—

Countries

India

Contacts

Public ContactAnup Jayaram

Manipal Institute of Virology, Manipal Academy of Higher Education

anup.jayaram@manipal.edu9482406560

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026