{"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\/corona-faq-impfstoff-entwicklung-dauer","category":"Wissen","author_name":"RiffReporter eG","author_url":"https:\/\/www.riffreporter.de\/de\/autorinnen-und-autoren\/riffreporter-eg","title":"Wann kommt ein Impfstoff gegen das Corona-Virus?","summary":"Viele Menschen fragen sich, warum es nicht schon l\u00e4ngst einen Impfstoff gegen das neuartige Coronavirus gibt. Wir erkl\u00e4ren, wie Impfstoffe entwickelt werden und\u2026","publication_date":"25.03.2020","thumbnail_url":"https:\/\/riff.media\/images\/11-corona-virus-elektronenmikroskop-copyright-NIAID-RML-2.jpg?w=440&h=247&fit=crop-41-40&s=d02060736359d548640041a48d33d401","thumbnail_width":440,"thumbnail_height":247,"thumbnail_credit":null,"thumbnail_credit_url":null,"thumbnail_credit_note":null,"html":"