Dobrava Virus RNA Load in Patients Who Have Hemorrhagic Fever with Renal Syndrome
Author(s) -
Ana Saksida,
Darja Duh,
Miša Korva,
Tatjana AvšičŽupanc
Publication year - 2008
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/527485
Subject(s) - viremia , viral load , pathogenesis , virus , virology , reverse transcriptase , medicine , disease , hantavirus , real time polymerase chain reaction , immunology , rna , biology , gene , biochemistry
To asses the role of virus load in the pathogenesis of hemorrhagic fever with renal syndrome, the serum Dobrava virus RNA load in 46 patients was measured with a novel quantitative real-time reverse-transcriptase polymerase chain reaction assay and compared to the disease severity. The level of viremia, detected in 26 patients, ranged from 10(2)-10(8) copies/mL of serum. The patients with severe disease had, on average, higher viral RNA loads than patients with a milder course of disease (6.15 vs. 4.67 log(10) copies/mL; P = .053). These results suggest that the Dobrava virus load might be associated with the severity of disease.
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