{"version":"1.0","provider_name":"BIOENGINEER.ORG","provider_url":"https:\/\/bioengineer.org","author_name":"BIOENGINEER.ORG","author_url":"https:\/\/bioengineer.org","title":"NIH clinical trial of universal flu vaccine candidate begins","type":"rich","width":600,"height":338,"html":"
NIH clinical trial of universal flu vaccine candidate begins<\/a><\/blockquote>