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How to Participate

Maximise Your Impact


Your diagnosed illness and blood donation can TARGET A CURE

See the list below for qualifying disease indications, click the appropriate link to find out more information, and fill out the pre-screening form if you feel you may qualify.



Leukapheresis Program

If you want to participate more often, join our Leukapheresis (white blood cell) program that offers participation every two to four weeks with increased compensation. Contact our donor recruiter to see if you qualify to participate!

Learn More >



Organise a Blood Drive

Interested in fundraising for your favourite organisation or charity? We can help you to reach your fundraising goals by hosting a blood drive. You bring the donors and we'll donate the compensation to the organisation or charity of your choice.

Learn More>


Promotions and Rewards


Amazon on Us!

Donating blood is its own reward, but you could also win some great prizes from CTLS! When you donate in September or October 2023, you’ll be automatically entered to win a £50 Amazon eGift Card, so you can enjoy “Amazon on Us.”

See Complete Rules>



Refer a Friend

Earn a bonus when you refer a friend or relative who completes their first whole blood donation: receive a £10 Amazon digital certificate.

A referral bonus applies only to a new, first-time donor, age 18+, that references you at their donation. Remember, there is no limit to the number of donors that you may refer!

Submit a referral>


Join Our Donor Community

Be one of our thousands of donors that impact research and the efforts to develop cures for various diseases.

Contact Our Donor Coordinator