Hyderabad: The coronavirus pandemic has infected more than 7,38,33,280 and killed over 16,42,222 people across the world. More than 5,18,41,150 people have recovered so far.
The US is the worst-hit nation with cases more than 1,69,42,980 and fatalities over 3,08,091.
Coronavirus vaccinations may not reach a quarter of the world's population until 2022, according to researchers who reported on Tuesday. Half of all planned doses of Covid-19 vaccines have been bought up by high-income countries such as the US, Japan, and Australia. Citing a report by the Johns Hopkins Bloomberg School of Public Health, it reported that these "rich countries" have pre-ordered close to 7.5 billion doses of Covid-19 vaccines, enough to vaccinate 3.76 billion people.