A Longitudinal Study of COVID-19 Positive Patients Testing Nasal Swabs and Collecting Blood Samples for Research
Sponsor: Bill and Melinda Gates Foundation
A observational or N/A phase clinical study on SARS-CoV Infection, this trial is completed. The trial is conducted by Bill and Melinda Gates Foundation and has accumulated 9 data snapshots since 2020. Infectious disease trials contribute critical data for public health response and treatment development.
Status Flow
Change History
9 versions recorded-
Sep 2024 — Present [monthly]
Completed
-
Jul 2024 — Sep 2024 [monthly]
Completed
-
May 2022 — Jul 2024 [monthly]
Completed
-
Dec 2021 — May 2022 [monthly]
Completed
-
Sep 2021 — Dec 2021 [monthly]
Completed
Status: Recruiting → Completed
▶ Show 4 earlier versions
-
Jan 2021 — Sep 2021 [monthly]
Recruiting
-
Nov 2020 — Jan 2021 [monthly]
Recruiting
-
May 2020 — Nov 2020 [monthly]
Recruiting
-
Apr 2020 — May 2020 [monthly]
Recruiting
First recorded
Mar 2020
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Bill and Melinda Gates Foundation
- Mayo Clinic
- PATH
- UnitedHealth Group
For direct contact, visit the study record on ClinicalTrials.gov .