indeed for now Covid is paralyzing many sectors, especially global finance. and vaccines are the only way that can be taken to solve the problem of this deadly virus, but before the vaccine actually circulates it would be better if each person keeps his own hygiene and health so as not to catch this terrible virus.
Hmm.. don't get too much excited about the vaccine. From what I have heard, vaccines against viruses are seldom 100% effective. Because there are so many strains of the virus and they get mutated quite quickly. That means that even if everyone is vaccinated, people would still get infected from the virus. But in the medium-to-long term, the number of new infections may decline with time and eventually we may reach a point where there are no new cases.