The World Health Organization WHO has warned against describing the Omicron variant as usa viagra sales mild, saying it is killing people across the world.
Recent studies suggest that Omicron is less likely to make people seriously ill than 20mg levitra canada previous Covid variants.
But the record number of people catching it has left health systems under severe pressure, said WHO chief Dr Tedros Ghebreyesus.
On Monday, the US recorded more than one million Covid cases in 24 hours.
The WHO – the UN’s health agency – said the number of global cases has increased by 71% in the last week, and in the Americas by 100%. It said that among severe cases worldwide, 90% were unvaccinated.