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Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Vaccine Response in Chronic Respiratory Conditions

ClinicalTrials.gov ID: NCT05313087

Public ClinicalTrials.gov record NCT05313087. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 6, 2026, 12:46 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

COVID-19 Vaccine Response and Durability In Patients With Chronic Respiratory and Medical Disorders

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The investigators will assess the antibody, T cell and B cell responses to SARS-CoV-2 vaccination before and every 3 months for 18 months after the initial vaccination or subsequent vaccinations (boosters) in adults and children including patients with chronic medical conditions.

Study identification

NCT ID
NCT05313087
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
National Jewish Health
Other
Enrollment
360 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 3, 2021 (Actual)
Primary completion
Dec 30, 2023 (Actual)
Completion
Dec 30, 2023 (Actual)
Last update posted
Apr 20, 2026

2021 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
National Jewish Health Denver Colorado 80206 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05313087, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 20, 2026 · Synced Oct 6, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05313087 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →