Clinical trials
Tetanus trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
302 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 5 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 15 |
| 2004 | 9 |
| 2005 | 14 |
| 2006 | 34 |
| 2007 | 18 |
| 2008 | 15 |
| 2009 | 14 |
| 2010 | 14 |
| 2011 | 21 |
| 2012 | 13 |
| 2013 | 11 |
| 2014 | 9 |
| 2015 | 7 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 9 |
| 2026 | 15 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 249 |
| Unknown status | 16 |
| Not yet recruiting | 12 |
| Recruiting | 9 |
| Active, not recruiting | 7 |
| Terminated | 5 |
| Withdrawn | 3 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 102 |
| Sanofi Pasteur, a Sanofi Company | 56 |
| Sanofi | 18 |
| CanSino Biologics Inc. | 10 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 9 |
| LG Chem | 7 |
| Merck Sharp & Dohme LLC | 7 |
| Zhuhai Trinomab Pharmaceutical Co., Ltd. | 5 |
| Crucell Holland BV | 3 |
| Institute of Medical Biology, Chinese Academy of Medical Sciences | 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 |
|---|---|
| Tetanus | 302 |
| Diphtheria | 242 |
| Whooping Cough | 165 |
| Poliomyelitis | 113 |
| Haemophilus Infections | 106 |
| Hepatitis B | 105 |
| Measles | 9 |
| Influenza, Human | 8 |
| Meningococcal Infections | 8 |
| Meningitis | 7 |
Trials
Showing 76 to 100 of 302. Each trial links to its page on Pharma Observatory.
202 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.
Go deeper on Pharma Observatory
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