Ninety-seven samples of human sera with various amounts of smallpox antibody were simultaneously compared in ELISA and HI test, and 26 of them were also studied in NT. Alongside with HI and NT, ELISA was shown to be highly sensitive and reproducible, and useful for simultaneous examination of a large number of sera.
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Pathogens
December 2024
Center for General Education, National Chung Hsing University, Taichung 402, Taiwan.
Monkeypox (mpox) is a viral infection closely related to smallpox, manifesting as a milder febrile rash in affected individuals. Over the past two decades, the incidence of mpox has surged, possibly linked to a declining immunity against the smallpox vaccine worldwide. Recent outbreaks of mpox in multiple countries have sparked concerns regarding altered transmission patterns and the potential for a global menace.
View Article and Find Full Text PDFLancet Microbe
January 2025
Emerging Pathogen Serology Group, Vaccine Development Evaluation and Preparedness Centre, UK Health Security Agency, Wiltshire, UK.
Background: In May, 2022, the first global outbreak of mpox (formerly known as monkeypox) occurred. In response, public health agencies in the UK have made smallpox vaccines available to individuals at the highest risk of infection. With mpox cases still being detected globally, novel tools are required to aid with diagnosis, serosurveillance, and the evaluation of immune responses following infection and immunisation with current and new vaccine candidates.
View Article and Find Full Text PDFVirol J
December 2024
Key Laboratory of Medicine, Nantong Center for Disease Control and Prevention, 189 GongnongnanRoad, Chongchuan District, Nantong, 226007, China.
Cureus
November 2024
Public Health, Health Services Academy, Islamabad, PAK.
Background Monkeypox (Mpox) is a virulent disease caused by orthopoxvirus. Mpox is emerging as a major global health threat. Currently, more than 100 countries are facing outbreaks.
View Article and Find Full Text PDFOne Health
December 2024
County of San Diego, Emergency Medical Services Office, Public Safety Group - San Diego County Fire, San Diego, California, USA.
The declaration of a second Public Health Emergency of International Concern (PHEIC) for mpox in August 2024 underscores the urgent need for a comprehensive understanding of the evolving epidemiology [1] clinical manifestations, and zoonotic potential of this emerging threat [2]. This work delves into the intricate interplay between human and animal mpox infections, with a specific focus on the unique characteristics of various viral clades and their implications for individual and public health. There is a critical need to elucidate the factors driving multiple spillover events and the subsequent emergence of new clades better adapted to human-to-human transmission.
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