COVID-19 Trials / Trials in Oregon
7 Recruiting Trials

Clinical Trials
for COVID-19 in Oregon

7 clinical trials for COVID-19 are currently recruiting participants at study sites in Oregon. Study-related care is provided at no cost.

7
Recruiting trials
6
Study sites
2
Cities
3
Industry-sponsored
3
Phase 3

COVID-19 clinical trials in Oregon: what to expect

COVID-19 research has shifted from the acute illness to its aftermath and its prevention. The most active area is long COVID: trials of antivirals, immune treatments and rehabilitation for fatigue, brain fog, breathlessness and rapid-heartbeat symptoms that persist months after infection. Vaccine trials test updated and next-generation vaccines, including nasal and combined flu-and-COVID shots. Treatment trials for people at high risk, and prevention studies for people with weakened immune systems, continue as well.

In Oregon, recruiting covid-19 studies are concentrated in Portland and Corvallis. 3 of the 7 are run by a drug or device company, which usually means a larger study with travel reimbursement; the rest are academic or hospital-led.

Who COVID-19 trials usually look for

Long COVID trials ask for symptoms that began after a confirmed or strongly suspected infection and have lasted at least three months, often with a particular symptom named. Acute treatment trials need a positive test within the past few days plus a risk factor such as age or a chronic condition. Vaccine trials specify an age group and your vaccination history, and most want people who are generally healthy. Many trials exclude pregnancy and a recent infection or vaccination.

What taking part involves

Long COVID trials run twelve to twenty-four weeks with questionnaires, sometimes exercise or breathing tests, and visits that can often be done by phone or video; many are placebo controlled. Vaccine trials involve one or two injections, a symptom diary for a week after each, a few blood draws and follow-up calls for a year or more. Acute treatment trials start the day you enroll, with swabs and check-ins for a few weeks. Study treatment and tests are free and visits are usually paid.

Questions worth asking the study team

How many visits must be in person; the chance of placebo; whether you can continue your current treatments; what counts as documentation of your original infection; and whether you will learn your own test results.

Showing 7 of 7 recruiting COVID-19 trials in Oregon

Clinical Outcomes and Pharmacotherapy Effectiveness in the VA Health Care System (COPE-VA)
N/A Portland, Oregon NCT06160128
This trial is looking for Veterans who have had a positive test for COVID-19 or a diagnosis since January 2020. Participants will help researchers understand the use of different COVID-19 treatments and other respiratory viruses.
Recruiting
Randomized, Embedded, Multifactorial Adaptive Platform Trial for Community- Acquired Pneumonia
PHASE3 Jacksonville, Florida +4 sites NCT02735707
This trial is looking for adults in intensive care with severe community-acquired pneumonia. Participants will receive various treatments to see what helps them improve.
Recruiting
Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)
N/A Phoenix, Arizona +4 sites NCT04278404
This trial is looking for children and young adults who are 21 years old or younger and are currently taking certain medications, or who have had a recent COVID-19 infection. They cannot be pregnant or have had certain recent medical procedures like dialysis, organ transplants, or other serious treatments. If you think your child might fit this description, it could be worth considering.
Recruiting
Phase III DAS181 Lower Tract PIV Infection in Immunocompromised Subjects (Substudy: DAS181 for COVID-19): RCT Study
PHASE3 Duarte, California +4 sites NCT03808922
This trial is looking for immunocompromised patients who have a lower respiratory tract infection due to parainfluenza. Participants will receive treatment with DAS181 and need to meet specific health criteria.
Recruiting
Efficacy and Safety of Tozorakimab in Patients Hospitalised for Viral Lung Infection Requiring Supplemental Oxygen
PHASE3 Birmingham, Alabama +4 sites NCT05624450
This trial is looking for adults who are hospitalized with a viral lung infection and need extra oxygen. Participants will receive treatment with tozorakimab along with their usual care to see if it helps prevent worsening conditions.
Recruiting
Immune-mediated Pathogenic Mechanisms of Neuro-PASC in Veterans
N/A Portland, Oregon +1 sites NCT06932237
This trial is looking for Veterans who have had COVID-19 and are experiencing mental health symptoms like 'brain fog.' Participants will help researchers learn more about the long-term effects of COVID-19 on thinking and mood.
Recruiting
SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry
N/A Birmingham, Alabama +4 sites NCT03452774
This trial is looking for cancer patients to see if an AI tool can help match them to clinical trials. Patients will have their cancer-related biomarkers evaluated to find suitable studies for their condition.
Recruiting
See all 7 COVID-19 trials in Oregon

Where the COVID-19 studies are in Oregon

Research sites running the most studies
  • Oregon Health and Science University, Portland2 trials
  • VA Portland Health Care System, Portland, OR, Portland2 trials
  • Massive Bio SYNERGY-AI site, Portland1 trial
  • Oregon Health & Science University, Portland1 trial
  • Research Site, Corvallis1 trial
  • Research Site, Portland1 trial
By city

Counts are recruiting studies listing at least one site in Oregon, from ClinicalTrials.gov, refreshed every two days.

COVID-19 clinical trials in Oregon: common questions

How many COVID-19 clinical trials are recruiting in Oregon?
TrialFinder currently lists 7 recruiting COVID-19 clinical trials with study sites in Oregon. Results are updated regularly from ClinicalTrials.gov, the official U.S. registry of clinical studies.
Where are COVID-19 clinical trials located in Oregon?
Study sites for the COVID-19 trials listed on this page include Portland. Each trial page lists every participating site with contact details, so you can find the location closest to you.
Do I need insurance to join a COVID-19 clinical trial in Oregon?
No. Study-related care is covered by the trial sponsor at no cost to participants, including the study treatment, required lab tests and study visits. Many COVID-19 trials in Oregon also compensate participants for time and travel. Health insurance is not required to search or enroll.
How do I qualify for a COVID-19 clinical trial in Oregon?
Each study sets its own criteria based on age, COVID-19 diagnosis details, prior treatments, current medications and general health. The fastest way to find out is to contact a research site directly — most will pre-screen you by phone in 10 to 15 minutes at no charge. You can also create a free TrialFinder profile to be matched automatically.
Are there clinical trials for long COVID?
Yes, and they are among the most active COVID trials. Most require symptoms that have lasted three months or more after an infection and name the symptom they study, such as fatigue, brain fog or breathlessness.
Can I join a COVID vaccine trial if I am already vaccinated?
Usually yes. Most current vaccine trials test updated or next-generation vaccines in people who have been vaccinated before, and ask about the date of your last dose.
Do I need a positive test to join a COVID treatment trial?
For acute treatment, yes, within the last few days. Long COVID trials accept a past positive test or a documented clinical diagnosis, and some accept a strongly suspected infection.
COVID-19 Trials in Other States
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Helpful Reading
Are Clinical Trials Safe? What Patients Should Know
How clinical trial safety works — phases, IRB oversight, informed consent, and your right to withdraw — plus the real risks and questions to ask.
How to Know If You Qualify for a Clinical Trial
Every trial has eligibility criteria based on diagnosis, age, and medical history. Here's how to tell if you qualify — and what to do if you're not sure.
Clinical Trials Without Insurance: What You Need to Know
Clinical trials cover the cost of study-related care, making them one of the few ways to access treatment without health insurance. Here's what's covered.
All guides →

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About COVID-19 Trials

COVID-19 trials study antiviral agents, monoclonal antibodies, long-COVID interventions, and vaccine platforms for prevention and treatment of SARS-CoV-2 infection.

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