Omicron spread faster than expected. The United States reports 73% of new infections across the country.

CDC says omicronsเล่นสล็อตspread faster than thought It is the main species of the country. New cases account for 73% of the cases found in the United States.

On December 21, 2021, Bloomberg News reported that The U.S. Centers for Disease Control and Prevention (CDC) said the Omicron mutant virus has now become the main strain of coronavirus in the country. By just a week, the US disease control agency. It found that among the country's new coronavirus cases, 73.2% were infected with the Omicron strain. This is up from before that when the Omicron infection rate was around 12.6% of the total number of infections. Compared to the previous week or December 11, Delta was 87% and for the same period.

The numbers last week through Dec. 18, while the number of cases of the Delta mutant rose just 26.6%, with the US CDC previously estimating that omicron infection was just 3%. Many times lower than the actual number of infections

CDC also revealed that Most of the country's Omicron virus infection rates are now more than 90% found in the Pacific Coast. north west Southern and parts of the Midwest, respectively.