Safety and Immunogenicity of Purified Verocell Rabies Vaccine PVRV Administered Intramuscularly a… (NCT06433440) | Clinical Trial Compass
CompletedPhase 4
Safety and Immunogenicity of Purified Verocell Rabies Vaccine PVRV Administered Intramuscularly and Intradermally
Pakistan100 participantsStarted 2020-07-01
Plain-language summary
Rabies is fatal disease but preventable with rabies vaccines and immunoglobulins, conventionally involves intramuscular (IM) administration of the vaccine. However, switching the intradermal (ID) route offers potential advantages in dosing, time and cost without compromising efficacy and safety. Therefore, this study aims to compare the safety and immunogenicity of a short-term three-doses intradermal regimen (3D-ID) with a conventional five-doses intramuscular regimen (5D-IM) of the purified Vero cell rabies vaccine (PVRV), administered via both intramuscular (IM) and intradermal (ID) routes as post-exposure prophylaxis (PEP).
Who can participate
Age range
2 Years – 76 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Participants aged 2 year or older
* Both male and female
* Dog-bite cases only
* Informed consent form signed by the individual participant and/or their parents or guardian in case of minor age or major Trauma
Exclusion Criteria:
* Subject is participating in any other clinical trial.
* Pregnant and lactating women
* Have a plan to donate blood while participating in the study
* Received any other vaccine except rabies vaccines in last 6 months
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
To evaluate the clinical efficacy of PVRV administered intradermally vs intramuscularly based on immune response.