نتایج جستجو برای: congo hemorrhagic fever virus
تعداد نتایج: 498716 فیلتر نتایج به سال:
To investigate Crimean-Congo hemorrhagic fever virus in Turkey, we conducted a seroepidemiologic survey during January-April 2009. Seroprevalence of infection was 10% in a sample from an outbreak region and increased with patient age, indicating that the virus had been previously present in Turkey. We also estimated that 88% of infections were subclinical.
Innate immunity is critically dependent on the rapid production of interferon in response to intruding viruses. The intracellular pathogen recognition receptors RIG-I and MDA5 are essential for interferon induction by viral RNAs containing 5' triphosphates or double-stranded structures, respectively. Viruses with a negative-stranded RNA genome are an important group of pathogens causing emergin...
Crimean-Congo hemorrhagic fever and dengue hemorrhagic fever are endemic in Pakistan. However, the overlap of geographic distribution and early clinical features between the two conditions make a reliable diagnosis difficult in the initial stage of illness. A 16-year-old boy presented with a history of hematemesis and high-grade fever. A preliminary diagnosis of dengue hemorrhagic fever was mad...
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