Clinical trials
Phase 2 Chickenpox trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
29 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 1 |
| 2006 | 2 |
| 2007 | 5 |
| 2008 | 1 |
| 2009 | 3 |
| 2016 | 1 |
| 2019 | 1 |
| 2022 | 4 |
| 2025 | 2 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 21 |
| Active, not recruiting | 3 |
| Not yet recruiting | 3 |
| Recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 11 |
| Merck Sharp & Dohme LLC | 2 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 2 |
| Aribio Lab Co., Ltd. | 1 |
| Curevo Inc | 1 |
| Emory University | 1 |
| Green Cross Corporation | 1 |
| Guangzhou Patronus Biotech Co., Ltd. | 1 |
| National Center for Complementary and Integrative Health (NCCIH) | 1 |
| National Institute on Aging (NIA) | 1 |
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 |
|---|---|
| Chickenpox | 29 |
| Herpes Zoster | 14 |
| Measles | 7 |
| Mumps | 7 |
| Rubella | 7 |
| Neuralgia, Postherpetic | 3 |
| HIV Infections | 2 |
| Neuralgia | 2 |
| AIDS-Related Complex | 1 |
| Acquired Immunodeficiency Syndrome | 1 |
Trials
Showing 1 to 25 of 29. Each trial links to its page 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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