Detection of circulating vaccine-derived poliovirus type 2 (cVDPV2) in wastewater samples: a wake-up call, Finland, Germany, Poland, Spain, the United Kingdom, 2024

In 2024, circulating vaccine-derived poliovirus type 2 (cVDPV2) was detected in wastewater samples in Finland, Germany, Poland, Spain and the United Kingdom (UK). All strains were genetically linked, but sequence analysis showed high genetic diversity among the strains identified within individual w...

Descripción completa

Detalles Bibliográficos
Autores: Böttcher, Sindy, Kreibich, Julian, Wilton, Thomas, Saliba, Vanessa, Blomqvist, Soile, Al-Hello, Haider, Savolainen-Kopra, Carita, Wieczorek, Magdalena, Gad, Beata, Krzysztoszek, Arleta, Pintó Solé, Rosa María, Cabrerizo, María, Bosch, Albert, Saxentoff, Eugene, Diedrich, Sabine, Martin, Javier
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/220474
Acceso en línea:https://hdl.handle.net/2445/220474
Access Level:acceso abierto
Palabra clave:Vacunes
Poliomielitis
Aigües residuals
Vaccines
Poliomyelitis
Sewage
Descripción
Sumario:In 2024, circulating vaccine-derived poliovirus type 2 (cVDPV2) was detected in wastewater samples in Finland, Germany, Poland, Spain and the United Kingdom (UK). All strains were genetically linked, but sequence analysis showed high genetic diversity among the strains identified within individual wastewater sites and countries and an unexpected high genetic proximity among isolates from different countries. Taken together these results, with sequential samples having tested positive in various sites, a broader geographic distribution beyond positive sampling sites must be considered.

Similares en LA Referencia