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COVID19 Paid Clinical Trials in Texas
A listing of 38 COVID19 clinical trials in Texas actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
13 - 24 of 38
The state of Texas currently has 38 active clinical trials seeking participants for COVID19 research studies. These trials are conducted in various cities, including Houston, Dallas, San Antonio and Austin.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
Featured Offer
Find the Best GLP-1 Weight Loss Providers (2025)
Recruiting
Cutting-edge GLP-1 treatments like semaglutide and tirzepatide are helping thousands lose weight with medically guided support. But with so many online providers, how do you know which programs are trusted, affordable, and right for you?
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
We reviewed the top GLP-1 brands of 2025 — comparing pricing, prescription process, shipping, pharmacy partners, and real user ratings — to help you find a safe, convenient, and effective path toward your weight-loss goals.
- 100% online programs
- Licensed U.S. clinicians
- Fast shipping & flexible payments
See the rankings & choose the GLP-1 provider that fits your life.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
Vale+Tú Salud: Corner-Based Trial to Test a Latino Day Laborer Program Adapted to Prevent COVID-19
Recruiting
The purpose of this study is to determine the cultural, socioeconomic, inter/personal and work-related factors that influence COVID 19 mitigation practices including social distancing, hand-washing and Personal protective equipment (PPE) use, to adapt, implement, and test Vale+Tú Salud in a cluster randomized trial to assess the extent to which LDL report increased adherence with COVID 19 mitigation practices 1 month post intervention and to promote Vale+Tú Salud just-in-time results and increas... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/10/2025
Locations: The University of Texas Health Science Center at Houston, Houston, Texas
Conditions: COVID-19
Long-Term Sequelae of SARS-COV-2 Infection: Diabetes Mellitus
Recruiting
Hospitalized patients with severe COVID-19 have an increased incidence of insulin resistance, impaired beta cell function, glucose intolerance (prediabetes), and overt type 2 diabetes (T2D) compared to non-hospitalized patients with COVID-19 and COVID-19 negative individuals on long-term follow up.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/01/2025
Locations: Texas Diabetes Institute - University Health System, San Antonio, Texas
Conditions: COVID-19, Diabete Mellitus
A Study of S-892216 in Participants With COVID-19
Recruiting
The primary objective of this study is to investigate the antiviral effect of S-892216 in participants with coronavirus disease 2019 (COVID-19) due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
07/01/2025
Locations: Care United Research, LLC, Forney, Texas
Conditions: COVID-19
Modifying Adiposity Through Behavioral Strategies to Improve COVID-19 Rehabilitation
Recruiting
The research in this VA Merit will examine the effects of obesity and Post-COVID Conditions (PCC) on physical functioning, health-related quality of life, and adipose tissue inflammatory and cellular senescence profiles in older Veterans. Further, it will evaluate whether a weight loss intervention, including dietary modification and exercise, in obese Veterans with and without PCC will reduce systemic and adipose tissue inflammation and senescence and promote PCC recovery.
Gender:
ALL
Ages:
80 years and below
Trial Updated:
06/25/2025
Locations: South Texas Health Care System, San Antonio, TX, San Antonio, Texas
Conditions: Post-COVID Conditions, Obesity
A Study to Learn About How the Flu and COVID-19 Vaccines Act in Healthy People
Recruiting
The purpose of this study is to learn about how the flu and COVID vaccines act when given alone or when mixed together.
This study is seeking healthy participants aged 18 or older. All participants in this study will receive only 1 shot to their arm, either a flu or COVID vaccine, alone or mixed. Participants will take part in this study for about 6 months, and participants will need to visit the clinical study site at least 4 times.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Headlands Horizons, LLC dba Headlands Research-Brownsville, Brownsville, Texas +3 locations
Conditions: Influenza, COVID-19 (Coronavirus Disease 2019)
Intervention to Prevent Behavioral Health Symptoms Among Pandemic Affected Children
Recruiting
Racial and ethnic minority children who live in socioeconomically disadvantaged communities are disproportionately impacted by pandemic and climate-induced disasters. Although effective interventions have been designed to treat mental health related symptoms in post-disaster settings, accessible, empirically supported prevention interventions are needed to prevent the onset of mental and behavioral health issues among these children. Building on our preliminary findings, the proposed study exami... Read More
Gender:
ALL
Ages:
Between 8 years and 14 years
Trial Updated:
06/09/2025
Locations: Dickinson Independent School District, Dickinson, Texas +2 locations
Conditions: Emotional Distress, Prosocial Behavior, Pandemic, COVID-19, Coping Skills, Social Support
A Study to Evaluate VXA-CoV2-3.3 COVID-19 Vaccine Against Currently Approved/Authorized mRNA COVID-19 Injectable Booster Vaccine in Adults Previously Immunized Against COVID-19 Infection
Recruiting
The primary objective of the study is to determine the relative efficacy of the investigational oral severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) vaccine tablet VXA-CoV2-3.3 compared to a currently recommended vaccine for the prevention of symptomatic Coronavirus Disease 2019 (COVID-19).
In order to represent a more recently circulating SARS-CoV-2 variant, the main study endpoints will now evaluate the VXA-CoV2-3.3 (KP.2 strain) vaccine, and not the VXA-CoV2-3.1 (XBB.1.5 strain)... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/03/2025
Locations: Velocity Clinical Research - Abilene, Abilene, Texas +13 locations
Conditions: SARS-CoV2, COVID-19
Impact of COVID-19 Pandemic on Out-of-Pocket Costs, Lost Wages, and Unemployment in Patients With Breast Cancer Undergoing Breast Surgery
Recruiting
This study investigates the impact of COVID-19 pandemic on out-of-pocket costs, lost wages, and unemployment in patients with breast cancer undergoing breast surgery. Post-mastectomy reconstructive patients are at high risk for financial toxicity (adverse effects of escalating health care cost on well-being). The goal of this study is to collect information about financial costs patients may have as a result of surgical treatment for cancer with or without breast reconstruction and to learn if C... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
05/20/2025
Locations: MD Anderson in The Woodlands, Conroe, Texas +3 locations
Conditions: Breast Ductal Carcinoma In Situ, COVID-19 Infection, Hereditary Breast Carcinoma, Invasive Breast Carcinoma
A Phase 2b, Randomized, Double-blind, Active-controlled Study of Single Dose CVXGA Intranasal COVID-19 Vaccine in Adults
Recruiting
The purpose of this trial is to assess the safety and relative efficacy of CVXGA (CVXGA50), a KP.2 containing vaccine, compared to COMIRNATY® (COVID-19 Vaccine, mRNA; 2024-2025 Formula), a currently approved COVID-19 vaccine in the prevention of symptomatic, RT-PCR-confirmed SARS-CoV-2 infection. The trial will enroll up to 10016 healthy participants.
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
05/14/2025
Locations: Avacare, Austin, Texas +8 locations
Conditions: COVID-19
Well-Being and Health-Related Quality of Life in Melanoma Patients During COVID-19 Pandemic
Recruiting
The primary purpose of this study is to gain an understanding of how experiences during the COVID-19 pandemic, regardless of COVID-19 status, may have impacted multiple domains of health-related quality of life and other areas such as COVID-19 specific psychological distress, and disruptions to health care, finances and social interactions. We will also evaluate the extent to which resiliency factors such as social support, perceived benefits under times of stress, and ability to manage stress m... Read More
Gender:
ALL
Ages:
All
Trial Updated:
05/12/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: COVID-19 Infection, Melanoma
A Study of Amantadine for Cognitive Dysfunction in Patients With Long-Covid
Recruiting
Purpose: To decrease symptom burden, improve cognitive function, improve endurance, and decrease fatigue in subjects with post-acute sequelae of COVID-19 (PASC) or "long-hauler" COVID using amantadine. If amantadine use is determined to be efficacious in this population, the findings of this study will be used towards a subsequent randomized control trial.
Gender:
ALL
Ages:
Between 20 years and 65 years
Trial Updated:
05/07/2025
Locations: UT Southwestern Medical Center, Dallas, Texas
Conditions: Long COVID, Post-Acute COVID-19 Syndrome
Well-Being and Health-Related Quality of Life in Cancer Patients and Survivors During the COVID-19 Pandemic
Recruiting
This study investigates the well-being and health-related quality of life in cancer patients and survivors during the COVID-19 pandemic. Using questionnaires may help researchers gain an understanding of how experiences during the COVID-19 pandemic (e.g., exposure, risk factors, testing, isolation, seropositivity, hospitalization, loss of family or friends, loss of income), may impact multiple domains of health-related quality of life (physical, emotional and social well-being), and other areas... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/30/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: COVID-19 Infection, Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
13 - 24 of 38
