The stronger, more contagious delta variant of the coronavirus is driving infections and sickness across Oregon, state statistics show.
The Oregon Health Authority reported 1,575 new virus cases on Tuesday, including 19 in Clatsop County, which has recorded dozens of new cases over the past several weeks.
Margo Lalich, the county’s interim public health director, told county commissioners at a work session Tuesday of a handful of local outbreaks but did not provide any details.
Columbia Memorial Hospital in Astoria has experienced an increase in virus patients and requests for virus testing.
“CMH has seen an increase in COVID-19 patients in the last few weeks, both in our inpatient and outpatient departments,” Nancee Long, a hospital spokeswoman, said in an email. “Over the past week, we have had between four and six inpatients, depending on the day. There is also an influx of people coming into an emergency room or urgent care asking for COVID testing.
“We have confirmed positives in both vaccinated and unvaccinated individuals. The vast majority of patients who are very sick with COVID and are requiring hospitalization are unvaccinated.”
The hospital strongly encouraged people to get vaccinated to protect themselves and others from the virus. The hospital also urged people who are not showing signs of the virus but believe they have been exposed to remain home and quarantine. People seeking testing, the hospital said, should first contact the county Public Health Department.
“Coming to the hospital only puts you at risk for more exposure,” Long said. “If you have a high fever, shortness of breath, or uncontrolled coughing, please reach out to your provider first. If you don’t have a primary provider, please use the urgent cares at either CMH, Urgent Care Northwest, or Providence Seaside for assistance.
“We must keep our emergency rooms available for those who are extremely ill or injured.”
Gov. Kate Brown announced Wednesday that the state would issue a new rule requiring personnel in health care settings to show proof of vaccination or undergo weekly testing for COVID-19. The rule would apply starting Sept. 30 so hospitals and other health care providers and workers have time to prepare.
“The more contagious delta variant has changed everything,” the governor said in a statement. “This new safety measure is necessary to stop delta from causing severe illness among our first line of defense: our doctors, nurses, medical students and front-line health care workers. Protecting our front-line health care workers through vaccination will also enhance the safety of the patients in their care.
“Severe illness from COVID-19 is now largely preventable, and vaccination is clearly our best defense. Vaccination and weekly testing ensure Oregonians can safely access health care and employees can go to work in an environment that maximizes health and safety measures for COVID-19.”
The Oregon Health Authority’s weekly report on the community spread of COVID-19 outlined the patterns statewide for the last few weeks of July.
In Wallowa County, 1 out of 4 people tested for COVID-19 was positive.
Umatilla County had 915 cases per 100,000 people, by far the most in the state.
Multnomah County, the state’s most populous, reported 1,013 new cases over the two-week time frame, its shallower rise still driving big total numbers.
Lake County was the only one of Oregon’s 36 counties to record a drop in reported cases.
The arrival of the weekly report once meant Brown would assign risk levels based on the prevalence of COVID-19 within county boundaries.
Where a county fell on the risk chart determined what businesses could be open, how many customers could go into stores, how late bars could stay open and whether diners could sit down for a meal or had to buy takeout.
The measurements — cases per 100,000 population and percentage of tests that were positive — controlled Oregon residents’ lives for much of the past fall, winter and spring.
With the steep drop in the infection rate as a majority of Oregonians started getting vaccinated, Brown unshackled the fate of local lives and economies from the weekly report’s ups and downs. At the end of June, the governor handed over control of public health decisions to counties.
The weekly reports continue to come out, though the health authority delayed delivery of the numbers this week by a day. If the list still carried restrictions, at least 22 counties — including Clatsop County — would be under the extreme risk level, which carried the highest restrictions.
Clatsop County had 238 cases per 100,000 population and a test positivity rate of 8.7%, higher than the statewide rate of 205 cases per 100,000 and a test positivity rate of 6.9%.
In early July, Oregon showed a seven-day average of 110 new cases in the whole state. It had not been so low since early June 2020 when the pandemic was still in its early days.
There would be four waves of infection by the beginning of this summer. But the arrival of vaccines seemed to guarantee the dark days of winter, when the seven-day average topped out at 1,515 new cases, were gone forever.
Now, Oregon is back to wintry numbers of infections, and some hospitals are again stretched to the limit. A saving grace is that most of the most vulnerable — the very elderly and those with serious medical conditions — have had access to vaccinations. That has made the wave of deaths that once followed after reported infections and hospitalizations shallower and shorter.
Brown’s decision to lift restrictions on June 30 when the state closed in on vaccinating 70% of eligible adult residents came as new infections were at their lowest levels in over a year.
But just as the state opened up, the delta variant arrived in force. In areas of the state with large numbers of unvaccinated people, it wreaked immediate havoc.
The Oregon Health Authority is investigating the role of the Whisky Music Fest concert in Pendleton in July that drew 12,000 and has led to dozens of reported virus cases, primarily in Umatilla County.
The investigation underlines a structural problem with the state’s plan to have local authorities enforce the rules. Public health officials are hired by local government officials. The officials are elected by local voters. In areas where vaccination rates are low, including much of eastern and southwestern Oregon, there is still doubt — and sometimes outright hostility — toward any restrictions such as mandatory masks.
Umatilla County Public Health Director Joe Fiumara told the East Oregonian this week that he expects COVID-19 cases to rise because of the county fair later this month.
“I think if you’re trying to reduce cases, I think canceling the fair would be a way to do that,” Fiumara said. “And I think it would be an effective way to prevent additional spread.”
But Fiumara said he would not formally recommend cutbacks or closing the event because of the backlash that would ensue.
“I’m not sure all the fallout from canceling it would be worthwhile. I think there would be a lot of pushback,” he said.
For her part, Brown and her administration have put the focus back on counties, many of which were clamoring for months for more local control.
While other states and cities are pushing for mandatory rules, Oregon’s mask-wearing guidance is voluntary.
The state has issued a requirement that workers and visitors to state buildings must wear masks.
After a second mandate following federal Centers for Disease Control and Prevention guidance to require masks in schools, Brown got a taste of blowback over the past few days as schools boards and parents pushed back.
Instead of waiting for the state to impose new sanctions, Brown has said localities should step up, “follow the science” and take action themselves.
“While we have learned not to rule anything out, we also know that locally-driven response efforts are most effective at this stage in the pandemic to reach unvaccinated Oregonians,” said Charles Boyle, a spokesman for Brown.
Boyle said nothing is stopping locals from acting — and the state is ready to help with materials such as vaccines and public health workers — to make any action a success.
“Counties, cities and employers also have the ability to institute their own safety measures and requirements, and we expect local leaders in areas most impacted by COVID-19 to take action,” Boyle said.