There are millions though in the US who won't be vaccinated with the Pfizer or Moderno because of the reported side effects that the news has shown, even if it one in whatever 1000. chance People always shy away when they hear of the worst of the side effects.

If GNBT can show their vaccine is a lot safer, it will go a long way in the US and even as a booster for those already vaccinated, especially from what I heard recently that there could be a possibility of continuous vaccination for covid yearly or every other year, etc..