- New study suggests J&J coronavirus vaccine less effective against Delta variantCBS This Morning
- J&J shot produces less antibodies to Delta, experts not worried: StudyBusiness Insider
- How effective are COVID-19 vaccines against variants?Good Morning America
- Johnson & Johnson vaccine less effective against Delta variant: studyFox News
- Strong Q2 from J&J as pandemic-hit sales, profit recoverAssociated Press
- View Full Coverage on Google News