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| Withdrawn | 7 |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 1 to 25 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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