I do not trust the vaccines which will be produced in Russia and China because they do not share the process transparently. In my opinion, only Western countries can produce a vaccine that the whole world can trust. I hope we will get an effective vaccine in 2021.
We do not trust the vaccines that they will produce because of their background and how highly competitive they are when it comes to economy. We do not know if it is really safe or it will bring another problem in our society. Maybe it will prove the effectiveness of the vaccine if they will test it first with some people in their country before letting us take it. We can wait, it has been a few months now and a few more will not be a problem if they will produce a safe vaccine for all.