Vienna: Omicron variants from Coronavirus have been detected in 89 countries, and Covid-19 cases involving twice variants every 1.5 to 3 days in places with community transmission and not only infections obtained abroad, said health organizations World Saturday.
“The advantages of substantial growth ‘omicron’ ‘over the Delta variant means it will immediately overtake deltas as a dominant form of viruses in countries where new variants spread locally, said the UN health agency.
Who noted that Omicron spread quickly.
In the country- Countries with high vaccination rates or where most populations have recovered from Covid-19.
It is still unclear whether the rapid growth of the Omicron case is because the variant eliminates existing immunity, inherently more contagious from the previous variant, or a combination of both, who said .
the main questions about Omicron remain unanswered, including how effective each vaccine Covid-19 that is opposed to it.
the data conclusively as well not exist on how diseases omikron sick, said the UN health agency, said the health agency.
who first labeled Omicron Variants are concerned on November 26.