نتایج جستجو برای: viral disease
تعداد نتایج: 1605507 فیلتر نتایج به سال:
BACKGROUND Antivirals reduce influenza viral replication and illness measures, particularly if initiated early, within 48 h of symptom onset. Whether experimental antivirals that reduce respiratory syncytial virus (RSV) load would also reduce disease is unknown. This study compares viral and disease dynamics in humans experimentally infected with influenza or RSV. METHODS Clinical strains of ...
Viral hemorrhagic fevers (VHFs) are a diverse group of RNA virus-mediated systemic diseases with significant morbidity and mortality represent public health concern. Given the high in number these entities, delays diagnosis can lead to downstream consequences. Many viral have ophthalmic manifestations ophthalmologists thus play key role disease recognition management ocular complications associ...
In this paper we modify a standard SIR model used to study the spread of some diseases by incorporating disease that destroys immunity is conferred having one other or being vaccinated against disease. A specific biological example occurs with measles. Studies recent measles’ patients has shown many have lost (or all) their from which they were previously protected. future, models like those de...
African swine fever (ASF) is a pandemic viral disease that poses major threat to the health of wild and domestic pigs, national economies, subsistence livelihoods around world [...]
hepatitis a is common in children and usually is a self-limiting disease. although extrahepatic and hematological immune manifestations following acute hepatitis a virus (hav) infection have rarely been reported, they are frequently observed in other viral hepatitis. in this paper, we report the case of a 3-year-old girl who developed immune thrombocytopenic purpura (itp) and hemolytic anemia ...
Dengue is a vector-borne viral disease of humans that endemically circulates in many tropical and subtropical regions worldwide. Infection with dengue can result in a range of disease outcomes. A considerable amount of research has sought to improve our understanding of this variation in disease outcomes and to identify predictors of severe disease. Contributing to this research, patterns of vi...
BACKGROUND Plasma HIV RNA levels reflect systemic viral replication but in CNS it may occur relatively independent of systemic infection, yet clinical application of CSF HIV-1 RNA levels is less clear. OBJECTIVE To compare CSF and plasma HIV-1 RNA levels of patients with different opportunistic neurological diseases to those without neurological disease, as well as to correlate these levels w...
Many human diseases, arising from mutations of disease susceptibility genes (genetic diseases), are also associated with viral infections (virally implicated diseases), either in a directly causal manner or by indirect associations. Here we examine whether viral perturbations of host interactome may underlie such virally implicated disease relationships. Using as models two different human viru...
abstract background: in recent years, infrared thermography tools are used for viral disease detection. however, no study has been to evaluate the value of this device. the current study was designed to review the effectiveness of infrared thermography technique for diagnosis of viral diseases in international airports. materials and methods: this study was conducted as a systematic review. all...
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