A healthcare provider can often diagnose you with a viral infection by listening to your symptoms and examining you. To diagnose a specific virus, your provider might swab your nose or throat …

The traditional approaches to laboratory diagnosis of viral infections have been (1) direct detection in patient material of virions, viral antigens, or viral nucleic acids, (2) isolation of virus in …

Proper diagnosis ensures that accurate surveillance takes place and adequate control measures are instituted during epidemics. It also ensures the safety of transplanted human tissues and …

Tests to support or establish a specific diagnosis of a viral infection are of five general types: (1) those that demonstrate the presence of infectious virus; (2) those that detect viral antigens; (3) …

2023年12月18日 · Viral infections are contagious illnesses caused by viruses. These infections occur when the virus infects you and attacks the cells in your body. Everyone experiences a …

Doctors suspect an infection based on the person's symptoms, physical examination results, and risk factors. First, doctors confirm that the person has an infection rather than another type of …

2023年7月11日 · Scientists have developed some effective and efficient methods to detect the viruses. In this review, we have explained a few types of diagnostic techniques: Biosensor …

2017年5月5日 · Accurate diagnosis of viral infections enhances the ability of the clinician to make decisions on appropriate treatment of patients, evaluate disease progression and prevent …

2016年3月7日 · The traditional epidemiologic and academic reasons for diagnosis of viral infections have been expanded by rapid, often quantitative, assays that can impact on …

2020年9月4日 · Early and accurate detection of the viral presence in patient sample is crucial for appropriate treatment, control, and prevention of epidemics. Here, we summarize some of the …