Britain on Sunday registered 36,517 new COVID-19 infections and 63 coronavirus related deaths, bringing the total loss of lives to 142,898, according to the latest official figures.
The infections have raised by 6 percent over the last seven days, and the number of deaths has decreased by 6.9 percent.
There are currently 8,652 patients hospitalized with COVID-19.
The latest data came as more than one million 12 to 15-year-olds in England have been vaccinated against COVID-19, figures from National Health Service (NHS) England showed.
To bring life back to normal, countries such as Britain, China, Germany, Russia and the United States have been racing against time to roll out coronavirus vaccines.