Recent estimates show that, thanks to doses of the vaccine, around 20 million lives have been saved worldwide.
The first year of the COVID-19 vaccine program.

And the British agency PA Media reports that on December 8, 2020, the first dose of the anti-Covid-19 vaccine was given to grandmother Maggie Keenan in addition to clinical trials in the UK.

Experts began evaluating the effect a year after receiving the vaccine, evaluating information in 185 countries.

The researchers, led by academics at Imperial College London, concluded that more deaths were averted in wealthy countries, with an estimated 12.2 million lives surviving in high- and middle-income countries.

It is estimated that at least 66% of the world’s population has received at least one dose.

A new study shows that 19.8 million deaths were averted in the first year after vaccination.

A study published in The Lancet Infectious Days indicates that another 600,000 deaths could have been avoided if the World Health Organization’s target of vaccinating 40% of each country’s population by the end of 2021 had been met.