Omicron less likely to put you in the hospital, studies say

A separate study out of Scotland, by scientists at the University of Edinburgh and other experts, suggested the risk of hospitalization was two-thirds less with omicron than delta. But that study pointed out that the nearly 24,000 omicron cases in Scotland were predominantly among younger adults ages 20 to 39. Younger people are much less likely to develop severe cases of COVID-19.

“This national investigation is one of the first to show that omicron is less likely to result in COVID-19 hospitalization than delta,” researchers wrote. While the findings are early observations, “they are encouraging,” the authors wrote.

The findings have not yet been reviewed by other experts, the gold standard in scientific research.

Ascano noted the studies have limitations. For example, the findings are specific to a certain point in time during a quickly changing situation in the United Kingdom and other countries may not fare the same way.

Matthew Binnicker, director of clinical virology at Mayo Clinic in Rochester, Minnesota, said that in the Scottish study, the percentage of younger people was almost twice as high for the omicron group compared with the delta group, and that “could have biased the conclusions to less severe outcomes caused by omicron.”