Clinical trials
Respiratory Syncytial Virus Infections trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
300 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 3 |
| 2004 | 4 |
| 2005 | 4 |
| 2006 | 3 |
| 2007 | 6 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 11 |
| 2012 | 5 |
| 2013 | 15 |
| 2014 | 11 |
| 2015 | 13 |
| 2016 | 12 |
| 2017 | 13 |
| 2018 | 16 |
| 2019 | 15 |
| 2020 | 16 |
| 2021 | 21 |
| 2022 | 23 |
| 2023 | 33 |
| 2024 | 32 |
| 2025 | 21 |
| 2026 | 15 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 199 |
| Recruiting | 23 |
| Terminated | 22 |
| Unknown status | 21 |
| Active, not recruiting | 18 |
| Not yet recruiting | 9 |
| Withdrawn | 7 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 39 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 23 |
| Enanta Pharmaceuticals, Inc | 14 |
| Pfizer | 13 |
| MedImmune LLC | 10 |
| Sanofi Pasteur, a Sanofi Company | 9 |
| Gilead Sciences | 8 |
| Shanghai Ark Biopharmaceutical Co., Ltd. | 7 |
| Alios Biopharma Inc. | 5 |
| Bavarian Nordic | 5 |
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 |
|---|---|
| Respiratory Syncytial Virus Infections | 300 |
| Respiratory Tract Infections | 18 |
| Influenza, Human | 16 |
| Bronchiolitis | 15 |
| COVID-19 | 15 |
| Virus Diseases | 11 |
| Infections | 9 |
| Pneumonia | 7 |
| Asthma | 6 |
| Paramyxoviridae Infections | 4 |
Trials
Showing 26 to 50 of 300. Each trial links to its page on Pharma Observatory.
200 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.
No changes to these trials in the last 7 days.
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