Vaccine Clinical Trials

Learn about vaccine clinical trial opportunities for healthy adults. We are currently enrolling healthy adult volunteers who would like to contribute to the future of vaccine development to take part in our clinical trials.

If you are in good health and have no unstable medical condition, then one of our vaccine clinical trials may be suitable for you.

For further information and to discuss your eligibility with our team, please complete our online form to register your interest.

Eligible participants may:

  • Receive regular monitoring at trial visits and access to our medical team if needed.
  • Help future generations by contributing to medical research.
  • Have the results of any additional investigations undertaken with the results also forwarded to their GP.
  • Receive financial compensation for travel and study related care at no cost.

Please note: You may or may not benefit medically from taking part and you are able to opt-out at any time and do not have to give us a reason for doing so. Your GP will be informed about your participation and all medical assessments that will be carried out as part of the trial. If during screening any abnormal results are found, you and your GP will also be informed.

Register your interest


When you register your interest with Accellacare (which is part of ICON plc), our team will review your information and connect you with studies that you may be eligible for. When we find a match, Accellacare clinical research specialists will contact you directly for further pre-screening. Please see our Privacy Policy for further details.


Data Protection

ICON plc is the data controller of the personal data, including health data, you choose to provide. We rely on your consent to use this information to identify potentially appropriate clinical trials for you and contact you about them. When we call you for further pre-screening, note that these calls will be recorded.

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