According to the latest data from the New York Times, 3.69 billion doses of vaccines have already been used in the world (48 per 100 people). For most vaccines, two doses are required for immunity. At the top of the scale are Malta (71% of the population vaccinated with two doses) and Iceland (70%). Among the world's major economies, the United Kingdom (54%), China (53%), Spain (51%), Canada (51%) and the United States (49%) are also at the top.

Chief Econ. weekly_2nd and 3rd week of July 2021.pdf