The World Health Organisation (WHO) has declared that Covid-19 no longer represents a "global health emergency".

The statement represents a major step towards ending the pandemic and comes three years after it first declared its highest level of alert over the virus.

Officials said the virus' death rate had dropped from a peak of more than 100,000 people per week in January 2021 to just over 3,500 on 24 April.

The head of the WHO said at least seven million people died in the pandemic.

But Dr Tedros Adhanom Ghebreyesus said that the true figure was "likely" closer to 20 million deaths - nearly three times the official estimate - and he warned that the virus remained a significant threat.

"Yesterday, the Emergency Committee met for the 15th time and recommended to me that I declare an end to the public health emergency of international concern. I've accepted that advice. It is therefore with great hope that I declare COVID-19 over as a global health emergency," Dr Tedros said.