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Investigation for T-cell mediated response to SARS-CoV-2 S peptide after SARS-CoV-2 vaccination

Investigation for T-cell mediated response to SARS-CoV-2 S peptide after SARS-CoV-2 vaccination - Investigation for T-cell mediated response to SARS-CoV-2 S peptide after SARS-CoV-2 vaccination

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000046320
Enrollment
150
Registered
2021-12-13
Start date
2021-12-13
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

COVID-19

Interventions

None listed

Sponsors

Fukuoka City Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Employees of Fukuoka City Hospital who have undergone interferon gamma releasing assay to assess the T-cell response to SARS-CoV-2 vaccination.

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
The change of interferon gamma production to SARS-CoV-2 S peptide after the third dose of COVID-19 vaccination.

Countries

Japan

Contacts

Public ContactNaoki Tani

Kyushu University Graduate School of Medical Sciences Medicine and Biosystemic Science

tani.kyushu.univ@gmail.com+81-92-642-5229

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026