Clinical trials
COVID clinical trials
Below are recruiting covid clinical trials, each written for real people, not researchers. We’re tracking 369 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06848309Recruiting
Immune response study for influenza or COVID-19
This study looks at how your immune system fights off flu or COVID-19. If you have a current or recent infection, or if you've been vaccinated in the past year, you may be able to join.
St Louis, MissouriAges 18–60 - NCT06850350Recruiting
Long COVID and Thinking & Walking
This study looks at how Long COVID affects thinking and movement skills. If you had COVID-19 more than 3 months ago and could walk before you got sick, you may be able to help researchers understand these lasting symptoms.
Chicago, IllinoisAges 18 years+ - NCT06897553Recruiting
ACT for Better Mental Health with Neurologic Illness
This study tests a type of talk therapy (ACT) to help people with neurological conditions like Parkinson’s, MS, or epilepsy feel better emotionally. It's for those who are struggling with depression, anxiety, or stress and are ready to work on their mental health.
BielefeldAges 18 years+ - NCT06932237Recruiting
Immune causes of long COVID brain symptoms in veterans
This study is for veterans who have long COVID with brain or nerve symptoms. It looks at how the immune system may be causing these ongoing symptoms.
Portland, OregonAges 18–80 - NCT06933173Recruiting
Mind-body therapy for Long COVID and ME/CFS
This trial tests whether a specific mind-body program can help people with Long COVID or ME/CFS feel better. It compares the program to standard care to see if it improves symptoms like fatigue and brain fog.
Calgary, AlbertaAges 18 years+ - NCT07085611Recruiting
Studying vaccine and antibody protection in adults
This trial checks how well antibodies from COVID-19 or monkeypox vaccines or treatments work in adults. It helps researchers understand your protection level.
OrléansAges 18 years+ - NCT07147517Recruiting
Tracking respiratory viruses in your community and home
This study tracks how respiratory viruses spread in the community and within households. It involves testing and collecting samples from people who are sick or healthy, to help better understand and prevent outbreaks.
La Jolla, CaliforniaAges Any age - NCT07262450Recruiting
Seawater spray for stuffy nose and sinus symptoms
This trial tests whether a seawater nasal spray can relieve nasal congestion, runny nose, and other sinus symptoms in people with colds, allergies, or after nose surgery. You will use the spray as directed and answer online questionnaires for up to 3 months.
BordeauxAges 2 weeks+ - NCT07278388Recruiting
Fatigue and brain fog in long COVID: a brain study
This trial uses brain scans to understand why people with long COVID feel very tired or have trouble thinking clearly. It could help find new treatments for these symptoms.
Baltimore, MarylandAges 18–75 - NCT07678619Enrolling by invitation
Smart decision making for disease outbreaks
This study is for public health workers who help fight outbreaks. It tests a smart analysis tool to improve how decisions are made during disease emergencies.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07352254Recruiting
At-home medical care for housebound ME/CFS patients
This study is testing a way to improve medical care for people with ME/CFS (including post-COVID ME/CFS) who are mostly homebound. The goal is to see if bringing healthcare to your home helps you better manage your condition.
HanoverAges 18–69 - NCT01073475Recruiting
Pregnancy and birth registry for community health research
This trial is a long-term registry that collects pregnancy and birth information in a community to help researchers study maternal and newborn health. It may help you and others by improving understanding of care and outcomes across many pregnancies.
Birmingham, AlabamaAges Any age - NCT04369599Enrolling by invitation
Test chest vibration during ventilation for severe lung failure
This study looks at whether a special chest “vest” and related lung measurements can improve breathing in people with sudden severe lung failure who need a breathing machine. You may be eligible if you have ARDS and can safely use the vest during mechanical ventilation.
Atlanta, GeorgiaAges 18 years+ - NCT07468604RecruitingPhase 4
Nerve block for long COVID
This study tests if a nerve block injection in the neck (stellate ganglion block) can help relieve long COVID symptoms related to your body's automatic functions, like dizziness, sweating, or digestion. It is for people who have had these symptoms for at least 3 months and are on stable medications.
Toronto, OntarioAges 18 years+ - NCT07651761Enrolling by invitation
Vaccine Talk Training for Primary Care Doctors
This study tests whether special training helps primary care doctors have better conversations with patients about flu and COVID-19 vaccines. You may be eligible if you're a patient who visits a participating clinic during the 2026–2027 vaccine season.
Worcester, MassachusettsAges 18 years+ - NCT07529197Recruiting
Study of Immunoadsorption Treatment for Post-Infectious ME/CFS
This study observes how a blood-cleaning treatment called immunoadsorption works in patients with ME/CFS (severe fatigue condition) who have specific immune markers. Researchers will track whether this treatment helps reduce symptoms and improve daily functioning.
Berlin, State of BerlinAges 18–65 - NCT07597876Recruiting
COVID-19 Patient Registry and Data Collection Study
This study collects medical information from COVID-19 patients to help doctors better understand the disease and improve treatment. You'll be asked about your health history and how COVID-19 has affected you.
PaviaAges Any age - NCT07280572Enrolling by invitationPhase 3
Platform trial of treatments for long COVID
This trial tests different treatments for long COVID (PCC) symptoms like fatigue and brain fog that started after a COVID infection. It aims to find which treatments help people recover.
UtrechtAges 18 years+ - NCT06973018Enrolling by invitation
Online cognitive rehab for mild memory problems
This trial tests an online program to help people with mild to moderate cognitive problems after a brain injury or nervous system disease improve their thinking skills. It is for Swedish speakers with internet access.
Stockholm, Stockholm CountyAges 18 years+ - NCT06695364Enrolling by invitation
Opinions on distance medicine education during COVID-19
This study asks medical students about their views on distance learning during the pandemic. It aims to understand how remote education worked for future doctors.
TekirdağAges 18–45 - NCT06547762Enrolling by invitation
Hybrid rehab for kids with physical disabilities
This trial tests a hybrid approach to rehabilitation for children with physical disabilities, combining in-person and technology-based care. If your child gets outpatient therapy more than once a week and can follow instructions with your help using a computer, this might be a good fit.
JerusalemAges 3–21 - NCT06513871Enrolling by invitation
Social perception study for ages 16 and up
This study looks at how people understand social situations. It may help us learn more about social thinking in everyday life.
New Haven, ConnecticutAges 16–65 - NCT06513858Enrolling by invitation
Community drum circle for wellness
This study looks at how a community drum circle may affect your wellbeing. It is open to anyone aged 16 and older.
New Haven, ConnecticutAges 16–65 - NCT06513845Enrolling by invitation
Drum circle study for adults
This study is looking at how drumming together in a group may affect people's sense of connection and well-being. You may be able to join if you are 18 or older.
New Haven, ConnecticutAges 18–65
Hear when a new COVID trial opens
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Common questions
- Are there clinical trials for covid?
- Yes. Clin2 currently lists 369 recruiting covid studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a covid trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a covid trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.