• Media type: E-Article
  • Title: Epidemiological and Clinical Insights into the Enterovirus D68 Upsurge in Europe 2021–2022 and Emergence of Novel B3-Derived Lineages, ENPEN Multicentre Study
  • Contributor: Simoes, Margarida Pires; Hodcroft, Emma B; Simmonds, Peter; Albert, Jan; Alidjinou, Enagnon K; Ambert-Balay, Katia; Andrés, Cristina; Antón, Andrés; Auvray, Christelle; Bailly, Jean-Luc; Baldanti, Fausto; Bastings, Capser; Beard, Stuart; Berengua, Carla; Berginc, Natasa; Bloemen, Mandy; Blomqvist, Soile; Bosma, Froukje; Böttcher, Sindy; Bubba, Laura; Buderus, Stafan; Cabrerizo, Maria; Calvo, Cristina; Celma, Cristina; [...]
  • Published: Oxford University Press (OUP), 2024
  • Published in: The Journal of Infectious Diseases (2024)
  • Language: English
  • DOI: 10.1093/infdis/jiae154
  • ISSN: 0022-1899; 1537-6613
  • Origination:
  • Footnote:
  • Description: Abstract Enterovirus D68 (EV-D68) infections are associated with severe respiratory disease and acute flaccid myelitis (AFM). The European Non-Polio Enterovirus Network (ENPEN) aimed to investigate the epidemiological and genetic characteristics of EV-D68 infections and its clinical impact during the fall-winter season of 2021–2022. From 19 European countries, 58 institutes reported 10 481 (6.8%) EV-positive samples of which 1004 (9.6%) were identified as EV-D68 (including 852 respiratory samples). Clinical data were reported for 969 cases; 78.9% of infections were reported in children (0–5 years); and 37.9% of cases were hospitalized. Acute respiratory distress was commonly noted (93.1%) followed by fever (49.4%). Neurological problems were observed in 6.4% of cases including 6 diagnosed with AFM. Phylodynamic/Nextstrain and phylogenetic analyses based on 694 sequences showed the emergence of 2 novel B3-derived lineages, with no regional clustering. In conclusion, we describe a large-scale European EV-D68 upsurge with severe clinical impact and the emergence of B3-derived lineages.