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[Blood transfusion and infectious diseases]

Isao Hamaguchi1

  • 1Department of Safety Research on Blood and Biological Products, National Institute of Infectious Diseases, Musashimurayama 208-0011, Japan. 130hama@nih.go.jp

Rinsho Byori. the Japanese Journal of Clinical Pathology
|August 17, 2013
PubMed

Blood transfusion is essential in current medical treatment. In the era of selling blood, around 50% of recipients seemed to be infected by hepatitis virus. After the establishment of the blood donation system and many safety measures, the risk of blood contamination has decreased markedly; however, blood products still have a risk of known and unknown pathogens. In this manuscript, we discuss the remaining problems of HBV and HIV-1. As emerging infectious diseases, we examine Trypanosoma crusi, West Nile virus, Chikungunya virus, and Dengue virus. Finally, XMRV is exemplified as a rumored virus. Gathering accurate information about pathogens and preparing for outbreaks in advance are crucial for blood safety.

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