{"version":"1.0","provider_name":"ÌÇÐÄÊÓƵ","provider_url":"https:\/\/www.futurity.org","author_name":"Nerissa Hannink-Melbourne","author_url":"https:\/\/www.futurity.org\/author\/melbourne-hannink\/","title":"'Killer cells' could lead to one-time flu vaccine","type":"rich","width":600,"height":338,"html":"
‘Killer cells’ could lead to one-time flu vaccine<\/a><\/blockquote>