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Find clinical trials for COVID-19 in St Louis, MO

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Related conditions:

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

COVID-19 trials near St Louis, MO, USA:

SPI-1005 Treatment in Moderate COVID-19 Patients

multi-center clinical trial (RCT) of SPI-1005 in adult subjects with positive PCR test for novel SARS-CoV-2 (nCoV2) and moderate symptoms of COVID...

Invitation-only
Covid19
Corona Virus Infection
Drug: Ebselen
Drug: Placebo

Phase 2

Sound Pharmaceuticals

Saint Louis, Missouri, United States and 6 other locations

multi-center clinical trial (RCT) of SPI-1005 in adult subjects with positive PCR test for novel SARS-CoV-2 (nCoV2) and severe symptoms of COVID...

Invitation-only
Covid19
Corona Virus Infection
Drug: Ebselen
Drug: Placebo

Phase 2

Sound Pharmaceuticals

Saint Louis, Missouri, United States and 6 other locations

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

Enrolling
COVID-19 Immunization
Influenza Immunization
Biological: IIV-HD + rC19 (dose 4)
Biological: IIV-HD + rC19 (dose 3)

Phase 1, Phase 2

Sanofi
Sanofi

Creve Coeur, Missouri, United States and 11 other locations

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

Saint Louis, Missouri, United States and 217 other locations

known SARS-CoV-2 variants of concern for pre-exposure prophylaxis of COVID-19.The aim of the Phase I/III study (Parent Study) will -...

Active, not recruiting
COVID-19, SARS-CoV-2
Biological: AZD3152 (Sub-study)
Biological: Placebo (Parent study Sentinel Safety Cohort)

Phase 2, Phase 3

AstraZeneca
AstraZeneca

Saint Louis, Missouri, United States and 214 other locations

This study is to learn about flu and COVID vaccines, either alone or when mixed together. Healthy people aged 18 or older can join. Participants will...

Active, not recruiting
COVID-19
Influenza,Human
Biological: COVID-19 Vaccine
Biological: Investigational Influenza Vaccine

Phase 1, Phase 2

BioNTech
BioNTech

Chesterfield, Missouri, United States and 21 other locations

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...

Not yet enrolling
COVID-19 (Coronavirus Disease 2019)
Influenza
Combination Product: Investigational Influenza and COVID-19 Combination Vaccine
Biological: Investigational COVID-19 Vaccine

Phase 1, Phase 2

BioNTech
BioNTech

Chesterfield, Missouri, United States and 11 other locations

seek to enroll immunocompromised patients with Lower Tract parainfluenza infection.It also contains a sub-study to enroll patients with severe COVID...

Enrolling
COVID-19
Parainfluenza
Drug: DAS181 COVID-19
Drug: DAS181

Phase 3

Ansun Biopharma

Saint Louis, Missouri, United States and 66 other locations

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

Saint Louis, Missouri, United States and 109 other locations

the study vaccine (called COMIRNATY) for the potential prevention of COVID-19. This study is seeking participants who:1. Are age \<...

Enrolling
Myocarditis
Diagnostic Test: Cardiac Imaging

Phase 4

Pfizer
Pfizer

Saint Louis, Missouri, United States and 31 other locations

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