Omicron drives US deaths higher than Delta wave

The Omicron coronavirus variant is driving the daily American death toll higher than during last autumn’s Delta wave, with deaths likely to keep rising for days or even weeks.

The seven-day rolling average for daily new Covid-19 deaths in the US has been climbing since mid-November, reaching 2,267 on Thursday and surpassing a September peak of 2,100 when Delta was the dominant variant.

Now Omicron is estimated to account for nearly all the virus circulating in the nation. And even though it causes less severe disease for most people, the fact that it is more transmissible means more people are falling ill and dying.

“Omicron will push us over a million deaths,” said Andrew Noymer, a public health professor at the University of California, Irvine.

“That will cause a lot of soul searching. There will be a lot of discussion about what we could have done differently, how many of the deaths were preventable.”

Omicron symptoms are often milder, and some infected people show no symptoms, researchers agree. But like the flu, it can be deadly, especially for people who are older, have other health problems or who are unvaccinated.

“Importantly, ‘milder’ does not mean ‘mild’,” Centres for Disease Control and Prevention director Dr Rochelle Walensky said this week during a White House briefing.

At one hospital in Kansas, 50 Covid-19 patients have died this month and more than 200 are being treated. University of Kansas Hospital in Kansas City, Kansas, posted a video from its morgue showing bagged bodies in a refrigeration unit and a worker marking one white body bag with the word “Covid”.

“This is real,” said Ciara Wright, the hospital’s decedent affairs coordinator. “Our concerns are, ‘Are the funeral homes going to come fast enough?’ We do have access to a refrigerated truck. We don’t want to use it if we don’t have to.”

Dr Katie Dennis, a pathologist who does autopsies for the health system, said the morgue has been at or above capacity almost every day in January, “which is definitely unusual”.

With more than 878,000 deaths, the United States has the largest Covid-19 toll of any nation.

During the coming week, almost every US state will see a faster increase in deaths, although deaths have peaked in a few states, including New Jersey, Pennsylvania, Iowa, Maryland, Alaska and Georgia, according to the Covid-19 Forecast Hub.

New hospital admissions have started to fall for all age groups, according to CDC data, and a drop in deaths is expected to follow.

“In a pre-pandemic world, during some flu seasons, we see 10,000 or 15,000 deaths. We see that in the course of a week sometimes with Covid,” said Nicholas Reich, who aggregates coronavirus projections for the hub in collaboration with the CDC.