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Persistence of Rabies Antibody 1-5 Years After the Post-exposure Prophylaxis With Vero Cell Antirabies Vaccine and Antibody Response to a Single Booster Dose
This study is to investigate the persistence of rabies Chinese manufactured antibody 1-5 years after the post-exposure prophylaxis with vero cell antirabies vaccine and antibody response to a single booster dose. A total of 160 subjects would be enrolled. These subjects were all administered ChengDa antirabies vaccine from 2005 to 2009. After informed consent is obtained, these subjects would be tested for their antirabies antibody titer and given a single booster dose. Seven and 14 days later, the investigators would re-evaluate the antibody titer.
Details
| Lead sponsor | Peking University People's Hospital |
|---|---|
| Phase | Phase 4 |
| Status | UNKNOWN |
| Enrolment | 160 |
| Start date | 2010-05 |
| Completion | 2010-09 |
Conditions
- Rabies
Interventions
- Rabies vaccine, manufactured by ChengDa
Primary outcomes
- Rabies antibody titer — 6 months
We test the antirabies antibody titer before and after the single booster dose
Countries
China