Status:

RECRUITING

First-in-human Safety and Immunogenicity Study of SCB-1022 and SCB-1033 in Healthy Older Adults

Lead Sponsor:

Clover Biopharmaceuticals AUS Pty

Conditions:

Respiratory Syncytial Virus Vaccination

Human Metapneumovirus Vaccination

Eligibility:

All Genders

65-80 years

Phase:

PHASE1

Brief Summary

This phase 1 study will evaluate the safety, reactogenicity, and immunogenicity of 3 different dose levels of SCB-1022 and SCB-1033 in healthy adults aged 60-85 years.

Detailed Description

The study will descriptively evaluate three dose levels of SCB-1022 and SCB-1033. The sample size for this study is not based on formal statistical hypothesis testing but is acceptable for safety and ...

Eligibility Criteria

Inclusion

  • Male and female participants 60 to 85 years of age at the screening visit.
  • Individuals willing and able to comply with study requirements, including all scheduled visits, vaccination, laboratory tests, and other study procedures.
  • Individuals willing and able to give an informed consent, prior to screening.
  • Healthy participants as determined by medical history, physical examination, and clinical judgment of the investigator; participants with pre-existing stable medical conditions can be included.
  • Please refer to Protocol for full list of Inclusion and Exclusion criteria.

Exclusion

  • Pregnancy or potential to become pregnant during the study.
  • Acute disease or fever (≥38°C) at time of vaccination.
  • History of Guillain-Barré Syndrome (GBS).
  • Recurrent or un-controlled neurological disorders or seizures.
  • Serious or unstable chronic illnesses. Please refer to Protocol for full list of Inclusion and Exclusion criteria.

Key Trial Info

Start Date :

June 18 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

June 30 2026

Estimated Enrollment :

192 Patients enrolled

Trial Details

Trial ID

NCT06984094

Start Date

June 18 2025

End Date

June 30 2026

Last Update

August 8 2025

Active Locations (1)

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Fusion Clinical Research

Adelaide, Southern Australia, Australia, 5067