Transfusion-transmitted hepatitis C: A cluster of cases in transfusion-dependent thalassaemia patients in Sri Lanka.
Shiromi PereraDavid BonsallMadunil A NiriellaAngela AllenAnura C PeriesUdaya B NelumdeniyaRandima DissanayakeIshari SilvaMariateresa de CesarePaul KlenermanDavid J WeatherallDavid J RobertsAnuja P PremawardhenaPublished in: Transfusion medicine (Oxford, England) (2020)
There is a significant cluster of recent HCV cases in multiply transfused thalassaemia patients in several centres in Sri Lanka. Most of the viruses shared a close phylogenetic relationship. The results are consistent with recent continuing transfusion-transmitted HCV infection. Routine surveillance for HCV of chronically transfused patients is required irrespective of screening of blood products.