drugset / Trial / NCT01233362
Study of Alternative Vaccination Schedule of Oral Cholera Vaccine
Phase 2
Completed
386 enrolled
International Vaccine Institute
Indian Council of Medical Research · collabNational Institute of Cholera and Enteric Diseases, India · collabShantha Biotechnics Limited · collab
RandomizedParallel-groupQuadruple-blindPrevention
Summary
The absence of a boosting response after a 14 day interval with the two-dose regimen of the modified killed oral cholera vaccine raises the possibility that a longer dosing interval may be required to observe a boost in the immune response. This study will compare the immune responses following 14-day and 28-day dosing intervals.
Timeline
- Start
- 2010-12
- Primary completion
- 2013-02
- Completion
- 2013-02
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Comparator | Modified killed oral cholera vaccine | Vaccine | — | Oral |