COVID-19 studies
April 3, 2024
Q&A: UW researchers on the unseen community effects of COVID-19 stay-at-home orders
![In the foreground, purple block letters "UW." In the background, a young student works at a laptop on a kitchen table.](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2024/04/02122006/20201113_Student-in-Class-at-Home_064-150x150.jpg)
Starting in the earliest days of the 2020 outbreak, a team of researchers at the University of Washington conducted real-time surveys of King County residents, asking what measures people had taken to protect themselves, how their daily lives had been affected and what worried them most.
March 13, 2024
Q&A: UW expert on the rising rates of immunosuppression among U.S. adults
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A new UW study places the prevalence of immunosuppression at around 6.6% of American adults — more than twice as high as previously understood. That rise could have broad implications for how we navigate the late stages of COVID-19 and prepare for future pandemics.
September 9, 2022
Pandemic federal programs helped kids in need get access to 1.5 billion meals every month
![National Guard distributing food](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2022/09/09102948/School-food-the-natianal-guard--150x150.png)
When schools closed during the first year of the pandemic, an immediate and potentially devastating problem surfaced: How would millions of children in struggling families get the school meals many of them depended on? The U.S. Congress responded by authorizing the Department of Agriculture to roll out two major programs. It launched the “grab…
May 6, 2022
Model finds COVID-19 deaths among elderly may be due to genetic limit on cell division
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Your immune system’s ability to combat COVID-19, like any infection, largely depends on its ability to replicate the immune cells effective at destroying the SARS-CoV-2 virus that causes the disease. These cloned immune cells cannot be infinitely created, and a key hypothesis of a new University of Washington study is that the body’s ability to…
January 24, 2022
Fast, cheap test can detect COVID-19 virus’ genome without need for PCR
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Researchers at the University of Washington have developed a new test for COVID-19 that combines the speed of over-the-counter antigen tests with the accuracy of PCR tests that are processed in medical labs and hospitals. The Harmony COVID-19 test is a diagnostic test that, like PCR tests for COVID-19, detects genetic material from the SARS-CoV-2 virus. But whereas conventional PCR tests can take several hours, the Harmony kit can provide results in less than 20 minutes for some samples and with similar accuracy.
October 1, 2021
UW study provides rare window into work life of app-based drivers during pandemic
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When you get into the car of the app-based driver you just tapped up on your phone, you expect and hope the driver and the car are safe and capable of getting you where you need to go. Apps rate drivers, which you can see. But what if the driver is sick? What if the…
July 26, 2021
Scientists model ‘true prevalence’ of COVID-19 throughout pandemic
![US map with states represented by hexagons showing COVID-19 infection fatality rate](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2021/07/26102015/map-featured-150x150.jpg)
Two University of Washington scientists have developed a statistical framework that incorporates key COVID-19 data — such as case counts and deaths due to COVID-19 — to model the true prevalence of this disease in the United States and individual states. Their approach, published the week of July 26 in the Proceedings of the National Academy of Sciences, projects that in the U.S. as many as 60% of COVID-19 cases went undetected as of March 7, 2021, the last date for which the dataset they employed is available.
July 23, 2021
Older workers needed for UW study on worker safety during COVID-19 pandemic
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Public health researchers have learned a lot about how the pandemic affected workers and exacerbated existing health disparities that exist in many communities. However, there’s still a lot we don’t know about the experience of workers deemed essential in the food industry and who were at higher risk of contracting COVID-19, such those working in…
July 13, 2021
From ‘distress’ to ‘unscathed’ — mental health of UW students during spring 2020
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To understand how the UW’s transition to online-only classes affected college students’ mental health in the spring of 2020, UW researchers surveyed 147 UW undergraduates over the 2020 spring quarter.
April 20, 2021
Oral history project captures Washingtonians’ pandemic experiences
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Manuel S. Martinez, a lifelong campesino, trabajador and community organizer, recalls the beginning of the pandemic. Interviewed by UW student Adriana Martinez. Zoom, masks, family and politics — these are some of the lasting memories shared by participants in a University of Washington student oral history project. Undergraduate seniors in the Public Health Global Health major at…
April 7, 2021
Perinatal patients, nurses explain how hospital pandemic policies failed them
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With a lethal, airborne virus spreading fast, hospitals had to change how they treated patients and policies for how caregivers provided that treatment. But for maternity patients and nurses some of those changes had negative outcomes, according to a new University of Washington study. “We found that visitor restrictions and separation policies were harming families…
March 24, 2021
‘Reservoir of disease’ within young population shows challenge for Washington’s reopening plans
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An analysis of Washington state Department of Health data — published after peer review March 24 — has found that people under 40 years old have continued to become infected by the coronavirus at increasing rates even as the incidence of infection among older populations declines. The publication was available previously in preprint form on…
March 19, 2021
‘A turning point’: UW Population Health Initiative’s pandemic grants changed how the university works
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A year ago, seemingly overnight, streets emptied, shops boarded up, grocery shelves were cleared, schools closed and the University of Washington led universities nationwide in moving all instruction online. Nearly all of us disappeared inside, stunned and staring out at a world suddenly paralyzed by something we’d only seen in movies or read about in books:…
March 4, 2021
A year with COVID-19: A chronology of how the UW adapted — and responded — to the pandemic
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On March 6, 2020, the University of Washington became the first university in the U.S. to announce a move to remote instruction and work in an effort to slow the spread of the novel coronavirus. Here’s a look back at the past year, from the perspectives of how the UW community adapted and the impact the…
December 8, 2020
Round 2 of Washington study underway to determine food, economic insecurity during pandemic
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Understanding Washington residents’ access to food and their economic well-being – or lack of it – during the COVID-19 pandemic is vital for state and community partners to identify those needs and allocate resources effectively. To help accomplish this goal, the University of Washington, Washington State University and Tacoma Community College, along with input from…
November 24, 2020
Q&A: Animal Crossing to K-pop: Gaming, music fandom groups provide human connection during the pandemic
![A screenshot of people gathered around a table in the game Animal Crossing. There are cakes and balloons and everyone is smiling.](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/11/23173605/Birthday-01-150x150.jpg)
In this Q&A, UW Information School associate professor Jin Ha Lee discusses how video game and music fandom communities can be “places of light” during the COVID-19 pandemic.
November 23, 2020
US seafood industry flounders due to COVID-19
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The global pandemic is hurting the seafood industry, and American fishmongers may flounder without more government aid, according to the largest study of COVID-19’s impacts on U.S. fisheries.
September 30, 2020
UW researchers driving around Seattle to track COVID-19 response over time
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UW researchers developed a project that scans the streets every few weeks to document how Seattle has reacted to the pandemic and what recovery looks like.
September 24, 2020
Colleges with primarily in-person instruction leading to thousands of COVID-19 cases per day in US
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As universities and colleges struggle to find the right combination of in-person and online classes combined with protective measures to help prevent the spread of the novel coronavirus, a new study by researchers from four institutions has reached a troubling conclusion. Reopening university and college campuses with primarily in-person instruction is associated with a significant…
September 3, 2020
First responders get training on how to decontaminate masks
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A University of Washington-led team has developed a box that can decontaminate N95 respirator masks using ultraviolet light.
August 21, 2020
Failure to ‘flatten the curve’ may kill more people than we thought
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New research by the University of Minnesota and the University of Washington finds that every six additional ICU beds or seven additional non-ICU beds filled by COVID-19 patients leads to one additional COVID-19 death over the following week. “A spike in hospitalization naturally leads to more deaths, but these deaths may not only come from…
August 14, 2020
UW team developing model to help lower COVID-19 infections in King County, guide eventual vaccine distribution
![A UW Medicine worker wearing personal protective equipment stands outside a car at a drive up testing clinic](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/08/14094023/UW_Medicine_Frontline_web-150x150.jpg)
A UW team has received a grant to develop a model that uses local data to generate policy recommendations that could help lower COVID-19 infections in King County.
June 25, 2020
Sleep improving for university students under stay-at-home orders
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In a study published June 10 in Current Biology, a team from the University of Colorado Boulder and the University of Washington reports that a group of students at CU Boulder generally got more sleep after widespread stay-at-home orders and social distancing guidelines were put into place in mid-March.
June 24, 2020
Study asks Washington state residents to describe food security and access during pandemic, economic downturn
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A new online survey for Washington state residents has launched to gather data on how the COVID-19 pandemic and subsequent economic downturn have affected food access and economic security. The Washington State Food Security Survey, which went live June 18 and runs through July 31, is open to all Washington state residents aged 18 or over.
June 23, 2020
75% of US workers can’t work exclusively from home, face greater risks during pandemic
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About three-quarters of U.S. workers, or 108 million people, are in jobs that cannot be done from home during a pandemic, putting these workers at increased risk of exposure to disease. This majority of workers are also at higher risk for other job disruptions such as layoffs, furloughs or hours reductions, a University of Washington…
June 17, 2020
Is the air getting cleaner during the COVID-19 pandemic?
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Using air quality data from U.S. Environmental Protection Agency monitors across the U.S., a UW-led team looked for changes in two common pollutants over the course of 2020.
May 21, 2020
Survey follow-up: UW research team seeks campus input on continuing COVID-19 mobility impacts
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Three professors are teaming for a study of the mobility impacts of the coronavirus — and they are inviting UW faculty, staff and students to complete a short online survey to assist the research.
May 18, 2020
COVID-19: UW study reports ‘staggering’ death toll in US among those infected who show symptoms
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COVID-19 is a lot more deadly than the flu, according to a new study by the University of Washington published May 7 in the journal Health Affairs. The study’s results also project a grim future if the U.S. doesn’t put up a strong fight against the spread of the virus.
April 14, 2020
How families can use technology to juggle childcare and remote life
![A child in front of a laptop.](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/04/14090658/LJcompy1-150x150.jpg)
UW researchers are beginning a national study to help families discover technology that helps them both successfully navigate home-based learning and combat social isolation.
April 13, 2020
UW team illustrates the adverse impact of visiting ‘just one friend’ during COVID-19 lockdown
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After weeks of social distancing during the COVID-19 pandemic, people of all ages may be asking: What could be the harm of visiting just one friend? Unfortunately, it could potentially undo the goal of social distancing, which is to give the COVID-19 virus fewer opportunities to spread. According to a website set up by researchers…
April 10, 2020
US approaching peak of ‘active’ COVID-19 cases, strain on medical resources, new modeling shows
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A new data-driven mathematical model of the coronavirus pandemic predicts that the United States will peak in the number of “active” COVID-19 cases on or around April 20, marking a critical milestone on the demand for medical resources.
March 31, 2020
Republican governors delayed key COVID-19 social distancing measures
![Digital sign says Save Lives Now Stay Home COVID-19](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/03/31145336/Pandemic-Politics-photo-150x150.jpg)
New research by the University of Washington examines factors that contributed to decision-making by governors in all 50 states to combat the novel coronavirus.
UW researchers need your (digital) coughs
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UW researchers are developing an app that will allow health organizations to monitor coughs from self-quarantined COVID-19 patients from home.
March 26, 2020
UW researcher identifies workers most harmed by economic disruption due to COVID-19
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Only about 25% of the U.S. workforce — some 35.6 million people — are in jobs that can easily be done at home, a University of Washington researcher has determined, as these are the positions in which using a computer is important but interacting with the public is not. These jobs are typically in highly-paid…
March 24, 2020
UW researchers to study resilience, well-being among King County residents during pandemic
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University of Washington researchers have launched the King County COVID-19 Community Study — or KC3S — to gather data through April 19 on how individuals and communities throughout King County are coping with the measures put in place to combat the spread of the COVID-19 virus.
March 12, 2020
Staying connected — at a distance
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It’s important to maintain human connection, even during a time of social distancing, UW psychology researchers say.
March 6, 2020
Millions of US workers at risk of infections on the job, UW researchers calculate, emphasizing need to protect against COVID-19
![Artwork of security agent and passenger](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/03/06111311/eommina_Pixabay-150x150.png)
A University of Washington researcher calculates that 14.4 million workers face exposure to infection once a week and 26.7 million at least once a month in the workplace, pointing to an important population needing protection as the novel coronavirus disease, COVID-19, continues to break out across the U.S. Marissa Baker, an assistant professor in the…
February 13, 2020
Effectiveness of travel bans – readily used during infectious disease outbreaks – mostly unknown, study finds
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While travel bans are frequently used to stop the spread of an emerging infectious disease, a new University of Washington and Johns Hopkins University study of published research found that the effectiveness of travel bans is mostly unknown.
February 7, 2020
Interactive map shows worldwide spread of coronavirus
![heatmap of China showing worldwide spread of coronavirus](https://uw-s3-cdn.s3.us-west-2.amazonaws.com/wp-content/uploads/sites/6/2020/02/07143232/virus-map-150x150.jpg)
University of Washington geographer Bo Zhao has created an interactive map, updated every few hours, of coronavirus cases around the world.