The World Health Organization (WHO) reported that COVID-19 cases increased worldwide by about 11 percent from the previous week, likely driven by the Omicron variant.
“The Region of the Americas reported the largest increase in new cases in the last week (39 percent), followed by the African Region, which reported an increase of 7 percent,” the WHO said.
“The overall risk related to the new variant of concern Omicron remains very high,” WHO’s report said. “Consistent evidence shows that the Omicron variant has a growth advantage over the Delta variant with a doubling time of 2-3 days and rapid increases in the incidence of cases is seen in a number of countries, including those where the variant has become the dominant SARS-CoV-2 variant,” which is another name for the CCP virus.
However, the U.S. hospitalization rate is far lower than previous COVID-19 surges, including when the Delta strain was the dominant variant over the summer, and during a spike in cases in January 2021.
The Omicron variant is estimated to make up 58.6 percent of the COVID-19 variants circulating in the United States as of Dec. 25, the most recent data from the Centers for Disease Control and Prevention (CDC) showed, published Tuesday.
With the apparently lower hospitalization rate, some public health authorities have called for governments and policymakers to place less emphasis on counting cases. Instead, they should focus on hospitalizations and deaths.