Clinical trials
Recruiting COVID-19 trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
200 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2011 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2016 | 2 |
| 2019 | 2 |
| 2020 | 42 |
| 2021 | 17 |
| 2022 | 25 |
| 2023 | 33 |
| 2024 | 30 |
| 2025 | 30 |
| 2026 | 16 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 200 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 6 |
| M.D. Anderson Cancer Center | 5 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 4 |
| Pfizer | 4 |
| ANRS, Emerging Infectious Diseases | 3 |
| Assistance Publique - Hôpitaux de Paris | 3 |
| Chinese University of Hong Kong | 3 |
| Euresist Network GEIE | 3 |
| Hellenic Institute for the Study of Sepsis | 3 |
| Hospices Civils de Lyon | 3 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| COVID-19 | 200 |
| Post-Acute COVID-19 Syndrome | 29 |
| Coronavirus Infections | 22 |
| Influenza, Human | 21 |
| Respiratory Tract Infections | 11 |
| Virus Diseases | 11 |
| Infections | 10 |
| Pneumonia | 9 |
| Lung Diseases | 8 |
| Pneumonia, Viral | 6 |
Trials
Showing 76 to 100 of 200. Each trial links to its page on Pharma Observatory.
100 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.