Details

Autor(en) / Beteiligte

• Casimiro-Soriguer, Carlos S
• Perez-Florido, Javier
• Fernandez-Rueda, Jose L
• Pedrosa-Corral, Irene
• Guillot-Sulay, Vicente
• Lorusso, Nicola
• Martinez-Gonzalez, Luis Javier
• Navarro-Marí, Jose M
• Dopazo, Joaquin
• Sanbonmatsu-Gámez, Sara

Titel

Phylogenetic Analysis of the 2020 West Nile Virus (WNV) Outbreak in Andalusia (Spain)

Ist Teil von

• Viruses, 2021-05, Vol.13 (5), p.836

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2021

Link zum Volltext

Quelle

MEDLINE

Beschreibungen/Notizen

• During recent decades West Nile Virus (WNV) outbreaks have continuously occurred in the Mediterranean area. In August 2020 a new WNV outbreak affected 71 people with meningoencephalitis in Andalusia and six more cases were detected in Extremadura (south-west of Spain), causing a total of eight deaths. The whole genomes of four viruses were obtained and phylogenetically analyzed in the context of recent outbreaks. The Andalusian viral samples belonged to lineage 1 and were relatively similar to those of previous outbreaks which occurred in the Mediterranean region. Here we present a detailed analysis of the outbreak, including an extensive phylogenetic study. As part on this effort, we implemented a local Nextstrain server, which has become a constituent piece of regional epidemiological surveillance, wherein forthcoming genomes of environmental samples or, eventually, future outbreaks, will be included.