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Find clinical trials for COVID-19 in San Antonio, TX

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Related conditions:

Infections
Coronavirus Infections
Human Influenza
Communicable Diseases
Pneumonia
Post-Acute COVID-19 Syndrome
Respiratory Distress Syndrome

COVID-19 trials near San Antonio, TX, USA:

A Phase 2b, Randomized, Double-blind, Active-controlled Study of Single Dose CVXGA Intranasal COVID-19 Vaccine in Adults

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...

Enrolling
COVID-19
Biological: CVXGA (CVXGA50)
Biological: COMIRNATY®

Phase 2

Cyanvac

San Antonio, Texas, United States and 54 other locations

Study of a Combination Vaccine Comprised of Different Recombinant Spike Antigen Levels of a Matrix-M Adjuvanted Recombinant COVID-19 Vaccine and High-Dose Inactivated Influenza Vaccine in Adult Participants 50 Years of Age and Older

of the study is to assess the safety and immunogenicity of IIV-HD (high-dose inactivated influenza vaccine) + rC19 (adjuvanted recombinant COVID...

Active, not recruiting
COVID-19 Immunization
Influenza Immunization
Biological: IIV-HD + rC19 (dose 4)
Biological: IIV-HD + rC19 (dose 3)

Phase 1, Phase 2

Sanofi
Sanofi

San Antonio, Texas, United States and 11 other locations

A Study of mRNA-1283 Injection Compared With mRNA-1273 Injection in Participants ≥12 Years of Age to Prevent COVID-19 (NextCOVE)

The purpose of this study (Part 1 and Part 2) is to evaluate the relative vaccine efficacy (rVE), safety, reactogenicity, and immunogenicity of mRNA-...

Active, not recruiting
COVID-19
Biological: mRNA-1283.222
Biological: mRNA-1273.815

Phase 3

Moderna
Moderna

San Antonio, Texas, United States and 229 other locations

A Study to Evaluate VXA-CoV2-3.1 COVID-19 Vaccine Against Currently Approved/Authorized mRNA COVID-19 Injectable Booster Vaccine in Adults Previously Immunized Against COVID-19 Infection

(SARS-CoV2) vaccine tablet VXA-CoV2-3.1 compared to a currently recommended vaccine for the prevention of symptomatic Coronavirus Disease 2019 (COVID...

Enrolling
COVID-19
SARS-CoV2
Biological: VXA-CoV2-3.1
Biological: COMIRNATY®

Phase 2

Vaxart

San Antonio, Texas, United States and 144 other locations

A Study to Learn About the Study Medicine (Nirmatrelvir Plus Ritonavir) in Pregnant Women With COVID-19

be tolerated for treatment of pregnant women with mild or moderate COVID-19 compared to non-pregnant women with mild or moderate CO-...

Enrolling
COVID-19
Drug: nirmatrelvir
Drug: ritonavir

Phase 1

Pfizer
Pfizer

San Antonio, Texas, United States and 32 other locations

EPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332 (Nirmatrelvir)/Ritonavir in Patients Under 18 Years of Age With COVID-19 That Are Not Hospitalized But Are at Risk for Severe Disease

study treatment works in the study) of the study medicine (called nirmatrelvir/ritonavir) for potential treatment of coronavirus disease 2019 (COVID...

Enrolling
COVID-19
Drug: nirmatrelvir
Drug: ritonavir

Phase 2, Phase 3

Pfizer
Pfizer

Shavano Park, Texas, United States and 109 other locations

Study to Evaluate Safety and Immunogenicity of COVID-19 Vaccine in Children 6 Months to < 12 Years (COVID-19)

This is a Phase 2/3 randomized, observer-blinded, placebo-controlled, age de-escalation trial to evaluate the safety and immunogenicity of 2 primary...

Active, not recruiting
COVID-19
Biological: SARS-CoV-2 rS/Matrix-M1 Adjuvant (Initial Vaccination Period)
Other: Placebo

Phase 2, Phase 3

Novavax
Novavax

San Antonio, Texas, United States and 94 other locations

Double-blind, Randomized, Placebo-controlled Study Evaluating Efficacy and Safety of IgPro20 in Post-COVID-19 POTS

doses of IgPro20 in participants with post SARS-CoV-2 infection 2019 postural orthostatic tachycardia syndrome (post-Coronavirus Disease 2019 \[COVID...

Enrolling
Post-COVID Postural Orthostatic Tachycardia Syndrome
Biological: IgPro20
Biological: Placebo

Phase 3

CSL Behring
CSL Behring

San Antonio, Texas, United States and 35 other locations

Telehealth 2.0: Evaluating Effectiveness and Engagement Strategies for CPT-Text for PTSD (CPT-TEXT)

There is a pressing need to increase capacity to treat PTSD related to or exacerbated by the COVID-19 pandemic. Texting-based thera...

Enrolling
Posttraumatic Stress Disorder
Behavioral: Reminder as Usual
Behavioral: Culturally Informed Trauma Treatment (CITT)
Stanford University
Stanford University

San Antonio, Texas, United States and 2 other locations

Long-term Safety, Tolerability and Effectiveness Study of Ofatumumab in Patients With Relapsing MS (ALITHIOS)

) neo-antigen in subjects with relapsing multiple sclerosis (RMS).COVID-19 sub-study:The purpose of this research sub-study is to e...

Active, not recruiting
Relapsing Multiple Sclerosis
Biological: 23-valent pneumococcal polysaccharide vaccine (23-PPV)
Biological: Tetanus toxoid (TT) containing vaccine (Td, Tdap)

Phase 3

Novartis
Novartis

San Antonio, Texas, United States and 297 other locations

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