In many countries, any patient can now choose to avoid blood-transfusion risks, such as blood-borne diseases, immune-system reactions and human errors.
Ematikweni yo tala, muvabyi un'wana ni un'wana a nga hlawula ku papalata makhombo lama vangiwaka hi ku pomperiwa ngati yo tanihi vuvabyi lebyi nga engatini, ku cinca ka matirhelo ya nsawuto ni makhombo lama nga ha vangiwaka hi swihoxo swa vanhu.