Samples of cervical and vaginal secretions obtained daily from five women were studied for the presence of active virus and/or viral antigens. In women with a history of recurrent genital herpes, either infectious virus or viral antigen in exfoliated cells was repeatedly detected in the absence of overt clinical symptoms. The epidemiologic and obstetric importance of the observations is discussed.
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http://dx.doi.org/10.1016/0002-9378(80)90893-5 | DOI Listing |
J Virol
January 2025
Department of Microbiology and Immunology, The University of Melbourne, The Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia.
Unlabelled: Respiratory and encephalitic virus infections represent a significant risk to public health globally. Detailed investigations of immunological responses and disease outcomes during sequential virus infections are rare. Here, we define the impact of influenza virus infection on a subsequent virus encephalitis.
View Article and Find Full Text PDFCan J Infect Dis Med Microbiol
January 2025
DESAM Research Institute, Near East University, Nicosia, Cyprus.
West Nile Virus (WNV) infection represents a major global public health challenge. Even though most of the patients are asymptomatic, some cases progress to critical condition which may be fatal. Diagnosis traditionally relies on serological methods, but their limitations, including cross-reactivity, highlight the need for alternative approaches.
View Article and Find Full Text PDFBMC Infect Dis
January 2025
Department of Dermatology, Civil Service Hospital, Kathmandu, Nepal.
Introduction: Dengue viruses cause either symptomatic infections or asymptomatic seroconversion. Symptomatic dengue has a wide clinical spectrum ranging from self-limiting infection to severe manifestations, mostly characterized by plasma leakage with or without hemorrhage. World Health Organization classification in 2009 classified dengue into dengue without warning signs, dengue with warning signs, and severe dengue.
View Article and Find Full Text PDFJ Med Virol
January 2025
Department of Laboratory Medicine, Ziekenhuis aan de Stroom, Antwerp, Belgium.
Three hospitals implemented molecular point-of-care tests (POCTs) to screen patients for SARS-CoV-2 infection upon admission during the 2021/2022 influenza season, which in Belgium lasted from January to April 2022. The samples were simultaneously tested for influenza A/B. Influenza positivity at admission was examined in relation to patient characteristics and symptomatology.
View Article and Find Full Text PDFRev Med Virol
January 2025
Department of Urology, China-Japan Union Hospital of Jilin University, Changchun, China.
Arboviruses currently are regarded as a major worldwide public health concern. The clinical outcomes associated with this group of viruses may vary from asymptomatic infections to severe forms of haemorrhagic fever characterised by bleeding disorders. Similar to other systemic viral infections, arboviruses can either directly or indirectly affect different parts of the body, such as the urogenital system.
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