The avidity of IgG antibodies following varicella-zoster virus (VZV) infections was investigated using urea treatment of antigen-bound serum antibody by indirect radioimmunoassay (RIA) and immunoblotting techniques. Sequential sera from 16 patients with varicella and 17 patients with zoster were tes
Current management of varicella zoster virus infections
β Scribed by Prof. H. H. Balfour Jr.
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 955 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0146-6615
No coin nor oath required. For personal study only.
β¦ Synopsis
A series of randomized, placebo-controlled, double-blind clinical trials conducted from 1980 to the present provide the basis for appropriate management of varicella-zoster virus (VZV) infections. Placebo recipients in these studies have also provided valuable natural history data on the clinical course of VZV infections. The protocols in toto have shown acyclovir (ACV) t o be safe and effective for treatment of nearly all forms of acute VZV infection. A number of issues still need to be addressed, including appropriate dosage, importance of early initiation of therapy, cost-benefit ratio, and viral resistance. Considering the data in aggregate, the author recommends ACV treatment for all acute VZV infections in immunocompromised hosts; for acute herpes zoster infections in all adults; and for varicella in otherwise healthy adults and adolescents, and children who contract it from a sibling.
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Varicella-zoster virus (VZV) viremia at different stages of infection was characterized. Different approaches were used, polymerase chain reaction (PCR), isothermal transcription based nucleic acid amplification (NASBA), and immunofluorescence to describe and quantitate viral infection of peripheral
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