The UK's chief national statistician, Professor Ian Diamond, on Sunday said he has ‘no doubt’ that there will be a further wave of COVID-19 infections in the country in autumn. The head of the British Office for National Statistics (ONS), also said that there is a lot of regional variation in terms of how many people have antibodies, reports Xinhua news agency.

"But having said that, we need also to recognise that this is a virus that isn't going to go away. "And I have no doubt that in the autumn there will be a further wave of infections," he said.

His comments came after Chief Medical Officer for England Professor Chris Whitty said there were still risks to reopening society and Britain will experience another surge of cases at some point, potentially in late summer or through the autumn and winter.

Diamond told the BBC on Sunday that people need to understand how the data is moving forward and look at the impact of the "wonderful" vaccine rollout.

On February 22, Prime Minister Boris Johnson announced his long-anticipated "roadmap" exiting the lockdown. The reopening of schools on March 8 in England was the first part of the four-step plan, which Johnson said was designed to be "cautious but irreversible".

Other parts of Britain, including Wales and Scotland, have also unveiled plans to ease the restrictions. Experts have warned Britain is "still not out of the woods" amid concerns over new variants and the risks of the public breaching restriction rules.

Portuguese island will soon reach herd immunity for Covid -19: Doctors

US Louisiana Governor designates March 14 as Remembrance Day for COVID deaths

Moscow police detained 200 people for the multi-pronged crackdown on authorities dissent