Araci Massami Sakashita

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About

Dr. Araci Massami Sakashita is a leading researcher in transfusion medicine and infectious disease epidemiology, with a particular focus on blood safety in Brazil. Her work centers on the detection and risk assessment of emerging viral pathogens in blood donors, most notably the Zika virus. In her highly cited 2021 study, "Zika virus RNA detection in blood donors in São Paulo, Brazil," Dr. Sakashita provided critical evidence of asymptomatic ZIKV viremia among blood donors, directly addressing the threat of transfusion-transmitted infections during major outbreaks. This research, which has garnered 4 citations, underscores her vital contribution to understanding how silent carriers can compromise blood supply safety. By demonstrating the presence of viral RNA in seemingly healthy donors, her findings have informed screening protocols and risk mitigation strategies in transfusion services. Dr. Sakashita’s work bridges virology and public health, offering actionable insights that help protect recipients from emerging pathogens. Her dedication to blood safety continues to shape practices in Brazil and beyond, making her a key figure in the field of transfusion-transmitted disease surveillance.