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Press Release

2 August 2006
Changes in donor deferral periods.

As part of a general review of the donor questionnaire and donor deferral criteria, WP Blood Transfusion Service (WPBTS) will implement a number of changes shortly. Due to the introduction of new DNA-based technology (NAT) at the end of last year, the window periods for detection of transmissable viruses such as Hepatitis and HIV can be shortened significantly.

As a result the deferral periods for Hepatitis exposure, recipients of blood components, stabbing victims, tattoos and scarification are all likely to be shortened to four months (from the original 12 month deferral periods). As part of this ongoing review of deferral criteria and the donor questionnaire, the period of exclusion for male-to-male sex (MSM) will also be shortened from five years to six months. Due to the fact that the procedure for any changes is systematic and regulated, the necessary adjustment to the questionnaire will only be made towards the end of 2006.

The South African Blood Service (SANBS) and WPBTS request all donors to be patient while the changes are introduced. We would also like to stress how vital it is that donors answer the questionnaire honestly. The lives of blood recipients can be placed at risk in the event of untruthful answers.

Issued by:

Marika Champion
Public Relations
Tel: 021 - 5076368
083-4114583