PS. I look at open sources, in India the indicator also leaves much to be desired (about 11% are fully vaccinated), although your scale is certainly incomparably larger ...
India is vaccinating close to 10 million people a day by now. 37.8% have received at least one dose, and 11.3% are fully vaccinated (here the priority was to administer at least one dose of the vaccine to those who are below 45 years, rather than fully vaccinating them). The government is trying really hard to vaccinate as many people as possible before the third wave. Considering the huge population, low education levels and lack of cooperation from the opposition ruled provinces, what has been achieved by the government so far is no less than monumental.
Can the first dose of vaccine make someone win against the covid virus?
in my country the government recommends all ages to receive the first and second doses of the vaccine. The administration of the first dose of vaccine and the second dose also takes a long time, maybe 1 - 2 months.
In my place, many people get sick from the first vaccine injection, currently it is still limited to a minimum age of 12 years, until now I am not willing to be vaccinated because of the fact that many people get sick from being vaccinated, besides that there is no guarantee that the first injection will make us immune. from viruses so we must always be vaccinated, it is better to always maintain health with the best food and of course lots of sports activities.