People are becoming weary of the coronavirus pandemic but should remain vigilant and continue to take precautions while the world awaits a vaccine, World Health Organisation chief Tedros Adhanom Ghebreyesus says.
Eleven months into the pandemic that has killed more than 1.2 million people, derailed economies and turned daily lives upside down around the world, he says relying on promising but as-yet unproven vaccines is a risky bet.
“We may be tired of COVID-19 but it is not tired of us,” Dr Tedros told the Paris Peace Forum on Thursday.
“European countries are struggling but the virus has not changed significantly, nor the measures to stop it.”
A recent resurgence in coronavirus infections has led many countries to adopt new lockdown measures to contain the spread of the virus and protect their creaking healthcare systems.
On Monday, US drug maker Pfizer and German partner BioNTech SE said a vaccine they were developing was 90 per cent effective against COVID-19, based on initial results from its large, late-stage trial.
The results need to be confirmed by safety data.
“A vaccine is needed urgently, but we cannot wait for a vaccine and put all our eggs in one basket,” said Dr Tedros, repeating a call for any COVID-19 vaccine to be shared fairly with poor countries.