Johnson & Johnson expects $2.5 billion in global sales from Covid vaccine this year - CNBC

Johnson & Johnson expects $2.5 billion in global sales from Covid vaccine this year  CNBCJohnson & Johnson vaccine less effective against Delta variant: study  Fox NewsJ.&J. Vaccine May Be Less Effective Against Delta, Study Suggests  The New York TimesDr. Vin Gupta encourages J&J vaccine recipients to get a Pfizer or Moderna booster  CNBCNew study suggests J recipients should get booster shot to protect against Delta variant  Yah