作者
Dhammika Leshan Wannigama, Mohan Amarasiri, Phatthranit Phattharapornjaroen, Cameron Hurst, Charin Modchang, Sudarat Chadsuthi, Suparinthon Anupong, Kazuhiko Miyanaga, Longzhu Cui, WKCP Werawatte, SM Ali Hosseini Rad, Stefan Fernandez, Angkana T Huang, Porames Vatanaprasan, Thammakorn Saethang, Sirirat Luk-In, Robin James Storer, Puey Ounjai, Ratana Tacharoenmuang, Naveen Kumar Devanga Ragupathi, Phitsanuruk Kanthawee, Bernadina Cynthia, John Jefferson V Besa, Asada Leelahavanichkul, Talerngsak Kanjanabuch, Paul G Higgins, Asuka Nanbo, Anthony Kicic, Andrew C Singer, Tanittha Chatsuwan, Sam Trowsdale, Takashi Furukawa, Kazunari Sei, Daisuke Sano, Hitoshi Ishikawa, Kenji Shibuya, Aisha Khatib, Shuichi Abe, Parichart Hongsing
发表日期
2024/6/3
期刊
Journal of Travel Medicine
卷号
31
期号
4
出版商
Oxford Academic
简介
An offspring of BA. 2.86, JN. 1, is now the most widely circulating variant of SARS-CoV-2 globally. JN. 1 displayed significantly enhanced immune escape compared to BA. 2.86 with 2.1-fold decrease in 50% neutralization titres (NT50). 1 In the postpandemic phase, clinical surveillance of SARS-CoV-2 variants has been limited due to a notable decrease in self-reports and clinical diagnoses. Hence, complementary environment surveillance methods like wastewater-based epidemiological (WBE) surveillance offer timely insights into virus circulation. 2–5
To assess the emergence of BA. 2.86 and JN. 1 (BA. 2.86. 1.1) in South and Southeast Asia communities, we analysed 1083 wastewater samples collected in Sri Lanka, India, Philippines, Pakistan, Indonesia, Timor-Leste, Myanmar, Thailand, Cambodia, Laos, and Vietnam, between October and December 2023 as part of our ongoing SARS-CoV-2 environmental …
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DL Wannigama, M Amarasiri, P Phattharapornjaroen… - Journal of Travel Medicine, 2024