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Hantavirus
New findings from University of Basel describe advances in hantavirus
November 18th, 2008
"Hantavirus Cardiopulmonary Syndrome (HCPS) due to Andes virus (ANDV) is endemic in Chile and Argentina and currently demonstrates a case-fatality rate of 37% in humans. By contrast to the chronically infected rodents, it is believed that ANDV in humans is cleared during the acute phase," scientists in Basel, Switzerland report. "Moreover, to date, both magnitude and quality of human T-cell responses during ANDV infection and clearance are unknown. Using IFN-gamma and granzyme B ELISPOT assays as well as flow cytometry, we prospectively studied the ANDV-specific T-cell responses in a 56-year-old convalescing survivor of severe HCPS, whose blood cells remained...
Source: TB & Outbreaks Week (2008-11-18)
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