Omicron has a 75% lower risk of death than Delta. different

People infected with the Omicron variant had a nearly 75% lower risk of serious illness or death than those infected with the Delta variant.

This is the result of a study published by the Korean Health Agency.

Specifically, a study by the Korea Centers for Disease Control and Prevention (KDCA) of approximately 67,200 confirmed COVID-19 cases as of December 2021 showed severity and mortality. Mortality rates for people infected with the Omicron variant were 0.38% and 0.18%, respectively, compared with 1.4% and 0.7% for Delta virus cases, respectively.

The KDCA classifies severe cases as those requiring hospitalization in an intensive care unit.

Of the 1,073 people who died from COVID-19 in the past 5 weeks, about 56% were unvaccinated or recently vaccinated, with those 60 and older accounting for 94% of the deaths, the study found.

More than 86 percent of South Korea’s population of 52 million received the two main vaccines, and nearly 60 percent received booster shots.

South Korea has kept COVID-19 infections and deaths relatively low thanks to extensive social progress, aggressive testing and tracing.

Last week, the Omicron variant caused the number of new daily cases in South Korea to soar to an all-time high of about 100,000 a day. However, authorities partially relaxed social distancing rules due to a low death rate ahead of South Korea’s presidential election in March.

Remove mandatory contact tracing and isolation for vaccinators, and prioritize self-diagnosis and home treatment to free up medical resources. Regarding changes to strict gender rules, restaurants will be allowed to open for an extra hour for groups of up to eight people, up from six previously.

A long curfew has become a political issue ahead of South Korea’s presidential election. Small business owners are calling for curfews to be lifted, while some experts warn that if imposed, they could put pressure on health systems.

Omicron became the main variant in the country in the third week of January 2022, with as many as 90% of new cases caused by Omicron in the first week of February, KDCA said.

KDCA reported 99,550 new cases of COVID-19 on February 22, bringing the total number of infections to more than 2.15 million, including 7,508 deaths.

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