The COVID-19 surge that is sending hospitalizations to all-time highs in parts of the South is also clobbering states like Hawaii and Oregon, which were once seen as pandemic success stories.

After months in which they kept cases and hospitalizations at manageable levels, they are watching progress slip away as record numbers of patients overwhelm bone-tired health care workers.

Oregon – like Florida, Arkansas and Louisiana in recent days – has more people in the hospital with COVID-19 than at any other point in the pandemic. Hawaii is about to reach that mark, too.

This, despite both states having vaccination levels higher than the national average as of last week. Arkansas and Louisiana were significantly below average, while Florida was about even.

“It’s heartbreaking. People are exhausted. You can see it in their eyes,” said Dr. Jason Kuhl, chief medical officer at Oregon’s Providence Medford Medical Center, where patients are left on gurneys in hallways, their monitoring machines beeping away. Others needing treatment for cancer or heart disease are being turned away.

In other developments, the Food and Drug Administration is expected to authorize COVID-19 booster shots for certain people with weakened immune systems, such as cancer patients and organ transplant recipients, to give them an extra dose of protection.

The U.S. is seeing the virus storming back, driven by a combination of the highly contagious delta variant and lagging vaccination rates, especially in the South and other rural and conservative parts of the country.

New cases nationwide are averaging about 123,000 per day, a level last seen in early February, and deaths are running at over 500 a day, turning the clock back to May.

For the most part during the pandemic, Hawaii enjoyed one of the lowest infection and death rates in the nation. In recent days, though, it reported record highs of more than 600 new virus cases daily.

On its worst day in 2020, Hawaii had 291 patients hospitalized with the coronavirus. Officials expect to hit 300 by the end of this week.

Despite the promising demand for COVID-19 shots early on, it took three weeks – much longer than expected – to get from 50 percent to 60 percent of the vaccine-eligible population fully vaccinated. Vaccinations have since plateaued. Nationally, the rate is about 59 percent.

The biggest hospital on Hawaii’s Big Island is feeling the pressure. Out of 128 acute beds, 116 were taken Wednesday at Hilo Medical Center, and the hospital’s 11 intensive care unit beds are almost always full these days, spokeswoman Elena Cabatu said.

“If someone out there has a heart attack or a sepsis or gets into a bad accident that requires intensive care, we will have to hold that person in the emergency department,” Cabatu said.

“I’m surprised we landed here,” she lamented. “The hope during the mass vax clinics was just so high.”

Hilton Raethel, president and CEO of the Healthcare Association of Hawaii, disputed any notion that the rebound in tourism in Hawaii is largely to blame.

“The tourists have been a source for infection, but they’ve never been the predominant source of infection,” Raethel said. “There’s a lot more concern about people from Hawaii, residents who go to the South, go to Vegas, to other places, and they come back and spread it.”

In Oregon, a record number of COVID-19 hospitalizations – 670 – was reported for a third straight day Thursday. ICU beds across the state remain about 90 percent full with COVID-19 patients occupying 177 of them, the Oregon Health Authority said. The previous peak of 622 hospitalizations came during a November surge.

Public health officials in the southern part of the state said they fear the situation will only get worse as the delta variant spreads through a region where fewer than half the residents have been fully vaccinated.

“Our doctors and nurses are exhausted and rightfully frustrated because this crisis is avoidable. It is like watching a train wreck coming and knowing that there’s an opportunity to switch tracks, yet we feel helpless while we watch unnecessary loss of life,” said David Zonies, associate chief medical officer at Portland’s Oregon Health & Science University.

In a renewed effort to stop the spread, Gov. Kate Brown announced this week that nearly everyone will have to wear masks again in indoor public spaces, regardless of their vaccination status.

Throughout the pandemic, health officials have described Oregon as a success story, largely because of its tight restrictions, which were lifted at the end of June.

California, which is below the national vaccination rate, is also seeing alarming spikes in hospitalized COVID-19 patients. Los Angeles County, the nation’s largest county, faced 1,573 hospitalizations as of Wednesday – the highest since the end of February. The city of Los Angeles is working out a possible vaccine requirement to enter indoor spaces.

Meanwhile, White House coronavirus coordinator Jeff Zients said more people are getting vaccinated in states with the highest infection rates, including Arkansas, Louisiana, Alabama and Mississippi.

“We’re getting more shots in the arms in the places that need them in the most. That’s what it’s going to take to end this pandemic,” he said.

In Florida, where Republican Gov. Ron DeSantis has steadfastly blocked mandatory mask-wearing, some emergency rooms are so overcrowded that doctors are sending patients home with oxygen and small, portable oxygen-monitoring devices to free up beds for sicker patients.