England and North Wales
O Negative Blood
Because your blood group is O RhD negative, it is very special indeed.
It can be given to anyone. That means your blood is the only safe option when a patient's blood group is unknown or not immediately available - such as in emergencies, or in the case of specialised procedures for unborn babies.
So you can be absolutely certain that you are helping save people's lives.
You can give blood three times a year, so please be sure to keep up your outstanding work and donate every four months if you possibly can.
Find out where to give blood locally
Simply type your postcode into the below search box to find out where to give blood and book an appointment.
You can call us on
0300 123 23 23
View Session Searcher to find your nearest venue.
Alternatively we can call you Minicom 0845 730 0106
Alternatively we can call you Minicom 0845 730 0106
Amazing Stories
Brooke Cornwell is only two but she’s already had 27 blood transfusions...
Read about Brooke Cornwell
Read about Brooke Cornwell