World Health Organisation (WHO) said over 18 million confirmed cases of the Omicron COVID-19 virus have been reported in one week globally.
Gatekeepers News reports that the WHO’s Director General, Tedros Ghebreyesus, stated these during a virtual briefing on COVID-19.
Ghebreyesus urged countries to brace-up as more COVID-19 variants may emerge.
He also noted that while Omicron continues to sweep the world, it is concerned about the impact the variant is having on already exhausted health workers and overburdened health systems.
Ghebreyesus added that Omicron is causing hospitalisations and deaths, and even the less severe cases are inundating and overwhelming health facilities.
He said: “I remain particularly concerned about many countries that have low vaccination rates, as people are many times more at risk of severe illness and death if they’re unvaccinated.
“Omicron may be less severe, on average of course, but the narrative that it is a mild disease is misleading, hurts the overall response and costs more lives.
“I am proud COVAX delivered its one-billionth dose over the weekend. Of course, it’s not enough and we should do more. At a time of Omicron, it remains more important than ever to get vaccines to the unvaccinated.
“New formulations of vaccines are being developed and assessed for how they perform against Omicron and other strains.
“Vaccines may be less effective at preventing infection and transmission of Omicron than they were for previous variants, but they still are exceptionally good at preventing serious disease and death. This is key to protecting hospitals from becoming overwhelmed.
“We’ve been able to track new variants like Omicron and this virus’ evolution in real time thanks to the efforts of thousands of scientists and experts around the world. More than 7 million whole genome sequences from 180 countries have now been submitted to GISAID, which was initially set up to track flu.
“This pandemic is nowhere near over and with the incredible growth of Omicron globally, new variants are likely to emerge, which is why tracking and assessment remain critical.”
