Efficacy Study of COVID-19 mRNA Vaccine in Regions With SARS-CoV-2 Variants of Concern
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Nigel Garrett
Centre for the AIDS Programme of Research in South Africa (CAPRISA)
Study Chair - Nyaradzo Mgodi
University of Zimbabwe Clinical Trials Research Centre
Study Chair - Philip Kotze
Qhakaza Mbokodo Research Clinic
Study Chair - Sufia Dadabhai
Blantyre CRS / Johns Hopkins Research Project
Study Chair
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
47 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Gaborone Crs
Gaborone, Botswana
- Eswatini Prevention Center Crs
Mbabane, Hhohho Region, Eswatini
- Moi University Clinical Research Centre
Eldoret, Kenya
- Kisumu - Kombewa Crs
Kisumu, Kenya
- Kisumu Crs
Kisumu, Kenya
- Blantyre Crs
Blantyre, Malawi
- Malawi Crs
Lilongwe, Malawi
- Synergy Biomed Research Institute
East London, Eastern Cape, South Africa
- Nelson Mandela Academic Research Unit Crs
Mthatha, Eastern Cape, South Africa
- Phoenix Pharma (pty) Ltd
Port Elizabeth, Eastern Cape, South Africa
- Josha Resarch Crs
Bloemfontein, Free State, South Africa
- Mecru Crs
Ga-Rankuwa, Gauteng, South Africa
- Clinical Hiv Research Unit (chru)/ Helen Joseph Crs
Johannesburg, Gauteng, South Africa
- Newtown Clinical Research
Johannesburg, Gauteng, South Africa
- Soweto - Bara Crs
Johannesburg, Gauteng, South Africa
- Wits Rhi Ward 21 Crs
Johannesburg, Gauteng, South Africa
- Merc Kempton Park
Pretoria, Gauteng, South Africa
- Synexus Stanza Clinical Research Centre (crs)
Pretoria, Gauteng, South Africa
- Tembisa Clinic 4 Covpn Crs
Tembisa, Gauteng, South Africa
- Caprisa Ethekwini Crs
Durban, KwaZulu-Natal, South Africa
- Tongaat Crs
Durban, KwaZulu-Natal, South Africa
- Vulindlela Crs
Durban, KwaZulu-Natal, South Africa
- Isipingo Crs
Isipingo, KwaZulu-Natal, South Africa
- Qhakaza Mbokodo Research Clinic Crs
Ladysmith, KwaZulu-Natal, South Africa
- Merc Middelburg
Middelburg, Mpumalanga, South Africa
- Aurum Institute Klerksdorp Crs
Klerksdorp, North West, South Africa
- Rustenburg Crs
Rustenburg, North West, South Africa
- Emavundleni Crs
Cape Town, Western Cape, South Africa
- Fam-Cru (family Clinical Research Unit)
Cape Town, Western Cape, South Africa
- Groote Schuur Hiv Crs
Cape Town, Western Cape, South Africa
- Masiphumelele Clinical Research Site (masi) Crs
Cape Town, Western Cape, South Africa
- Task Central
Cape Town, Western Cape, South Africa
- Univeristy of Cape Town Lung Crs Institute
Cape Town, Western Cape, South Africa
- Task Eden
George, Western Cape, South Africa
- Synexus Helderberg
Stellenbosch, Western Cape, South Africa
- Ndlovu Research Centre Covpn Crs
Elandsdoorn, South Africa
- Kliptown Soweto Crs
Johannesburg, South Africa
- Phru Matlosana Crs
Klerksdorp, South Africa
- Merc Welkom
Welkom, South Africa
- Uvri-Iavi Hiv Vaccine Program Ltd. Crs
Entebbe, Uganda
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 1 Dec 2021
- Primary completion
- 19 Apr 2024
- Completion
- 19 Apr 2024
- Last update posted
- 21 Apr 2026
- Registered enrollment
- 14,237
- Registry id
- NCT05168813
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.