View clinical trials related to SARS-CoV-2 Infection.
Filter by:The purpose of this study is to evaluate the safety of STI-1558 in healthy subjects and the safety, pharmacokinetics, and efficacy in SARS-CoV-2-Positive subjects.
To evaluate the safety and tolerability of BAT2022 in healthy subjects.
A rapid point of care test for the detection of virus particles will be compared to the FDA approved EUA RT-PCR detection standard. The iStatis COVID-19 Ag Rapid Test is intended for rapid point-of-care detection of the SARS-CoV-2 nucleocapsid protein antigen.
The purpose of this clinical trial is to learn about the safety, tolerability and immunogenicity of BNT162b RNA-based SARS-CoV-2 vaccine candidates in adults to prevent COVID-19. For all cohorts (groups of participants), this study is seeking participants who are healthy (who may have preexisting disease if it is stable); All participants will receive a single dose of the study vaccine at the first study clinic and will return to the study clinic at least 4 more times. At each clinic visit, a blood sample will be taken. The study is about 6 months long for each participant. The vaccine candidates in this study are investigational but are very similar to BNT162b2 (Comirnaty), a COVID-19 RNA vaccine approved for use in the US and in many countries. For Cohort 1, this study included participants who were: - 18 through 55 years of age - have received 1 booster dose of a US-authorized COVID-19 vaccine, with the last dose being 90 or more days before Visit 1 of this study. All participants in Cohort 1 will receive 1 of the 2 study vaccines at a 30 microgram dose: BNT162b5 Bivalent (WT/OMI BA.2) or BNT162b2 Bivalent (WT/OMI BA.1). For Cohort 2, this study included participants who were: - 12 years of age and older - have received 3 prior doses of 30 micrograms BNT162b2, with the last dose being 150 to 365 days before Visit 1 of this study. Participants 12 through 17 years of age will receive BNT162b2 Bivalent (WT/OMI BA.4/BA.5) 30 micrograms. Participants 18 years and older will receive BNT162b2 Bivalent (WT/OMI BA.4/BA.5) at either a 30 microgram or a 60 microgram dose. For Cohort 3, this study included participants who were: - 18 years of age and older - have received 3 prior doses of 30 micrograms BNT162b2, with the last dose being 150 to 365 days before Visit 1 of this study. - Participants will receive BNT162b2 Bivalent (WT/OMI BA.4/BA.5) 30 micrograms. For Cohort 4, this study is seeking participants who are: - 18 through 55 years of age - have received 3 or 4 prior doses of a US-authorized mRNA COVID-19 vaccine (and dose level), with the last dose being a US-authorized BA.4/BA.5-adapted bivalent vaccine and dose level at least 150 days before Visit 1 of this study. All participants in Cohort 4 will receive 1 of the 5 study vaccines at a 30 microgram dose: BNT162b2 Bivalent (Original/ OMI BA.4/BA.5), BNT162b5 Bivalent (Original/OMI BA.4/BA.5), BNT162b6 Bivalent (Original/OMI BA.4/BA.5), BNT162b7 Bivalent (Original/OMI BA.4/BA.5) or BNT162b7 Monovalent (OMI BA.4/BA.5).
A phase Ⅱ, observer-blind, randomized, controlled, investigator-initiated clinical trial to evaluate the safety and immunogenicity of a booster vaccination with Recombinant COVID-19 vaccine (Sf9 Cell) in a population aged 18 years and above who have completed homologous primary vaccination with either Inactivated or mRNA or Viral Vector COVID-19 vaccines at least 6 months prior to enrolment.
This is a randomized, Phase 3 study comparing the immunogenicity and safety of 3 different lots of Novavax vaccine with Matrix-M™ adjuvant (NVX-CoV2373).The study will enroll approximately 900 previously vaccinated adults 18 to 49 years of age, inclusive.
An open label, randomized, dose comparison, sequential cohorts study design in healthy volunteers (young adults) is a frequently used design in vaccine Phase 1 studies. ACM-001 is developed as a booster vaccine against SARS-CoV-2 after a full primary vaccination with or without 1-2 booster doses (2 or 3 or 4 doses) schedule with any registered and commercial SARS-CoV-2 vaccines. The plan is to start with a low dosage of antigen alone, followed by a combination of antigen and adjuvant and then to progress to higher dosages to define the safety profile of the candidate vaccine as primary endpoint, and its immunogenicity as secondary endpoint.
The AudibleHealth Dx is a diagnostic software as a medical device (Dx SaMD) consisting of an ensemble of software subroutines that interacts with a proprietary database of Signal Data Signatures (SDS), using Artificial Intelligence/Machine Learning (AI/ML) to analyze forced cough vocalization signal data signatures (FCV-SDS) for diagnostic purposes. This study will evaluate the performance of the AudibleHealth Dx in comparison to a standard of care Reverse Transcriptase Polymerase Chain Reaction (RT-PCR) test for the diagnosis of COVID-19. A secondary purpose of the study will be usability testing of the device for participants and providers.
This is a clinical study to investigate the safety, tolerability and immunogenicity of a VLA2001 booster vaccination in participants aged 18 years and older. In total approximately 275 participants are planned to be enrolled.
This is a single blind, placebo-controlled clinical trial designed to determine the safety and tolerability of MTx-COVAB36 after a single administration in a dose escalation, dose limiting toxicity (DLT)-driven approach in healthy volunteers. Additional data to define the recommended phase II dose (RP2D) will also be determined. MTx-COVAB36 is a fully human monoclonal IgG1 antibody derived from the memory B cells of convalescent COVID-19 donors and directed against SARS-CoV-2 spike protein with potent virus neutralising activity. The trial will comprise four dose cohorts, each composed of 6 participants receiving MTx-COVAB36 and 2 participants receiving placebo, with pre-defined dose levels. The pre-defined investigational medicinal product (IMP) doses are: 100 mg, 500 mg, 1,000 mg and 2,000 mg, respectively. Participants will be administered a single dose of either IMP or placebo on Day 1 of the study and will be followed up until 63 days post administration.