Terms & Conditions

Last updated: 21 October 2026.

Not an emergency service

BloodSignal is an information tool. In an emergency, call 112 or contact a hospital directly. It does not provide medical advice.

No guarantee of stock

Stock information comes from third-party sources and can be out of date or wrong. Always confirm directly with the blood bank before travelling.

AI suggestions

Search results can be incomplete, stale or unavailable. You are responsible for checking the request details and confirming information with the blood bank and treating clinician.

Your actions

BloodSignal never places calls or reserves blood for you. Approving a call list only confirms you reviewed it.