{"success":true,"type":"rich","version":"1.0","cache_age":86400,"width":440,"height":500,"provider_name":"RiffReporter","provider_url":"https:\/\/www.riffreporter.de","safety":"nonadult","asset_type":"article","url":"https:\/\/www.riffreporter.de\/de\/wissen\/west-nil-virus-berlin-hotspot-stechmuecken","category":"Wissen","author_name":"Katja Trippel","author_url":"https:\/\/www.riffreporter.de\/de\/autorinnen-und-autoren\/katja-trippel","title":"West-Nil-Virus in Berlin: Infektionsraten wie in S\u00fcdeuropa","summary":"Studie der Charit\u00e9 zeigt: West-Nil-Virus ist in Berlin endemisch mit Infektionsraten vergleichbar mit S\u00fcdeuropa. Wie Biodiversit\u00e4t das Risiko senkt.","publication_date":"12.06.2026","thumbnail_url":"https:\/\/riff.media\/images\/stechmuecken-netz-charite-westnilvirus-junglen.jpg?w=440&h=247&fit=crop-50-50&s=4268f2568df4bfab7c8f6e23212caf2b","thumbnail_width":440,"thumbnail_height":247,"thumbnail_credit":null,"thumbnail_credit_url":null,"thumbnail_credit_note":null,"html":"