CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 23 enrolled
Drug / intervention
COVID-HIGbiological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05142306
NCT05142306Phase 1Completed

A Phase 1, Open-Label, Randomized Study to Evaluate Safety and Pharmacokinetics of Anti-SARS-CoV-2 Immunoglobulin (Human) Investigational Product (COVID-HIG) Administered Through Intramuscular, Subcutaneous or Intravenous Routes as a Single Dose Regimen to SARS-CoV-2 Uninfected Adults

Emergent BioSolutions·interventional·Posted Dec 2, 2021·Updated Jun 8, 2025

In Brief

A Phase 1 clinical trial evaluating COVID-HIG for SARS-CoV-2 Infection. Completed, enrolled 23 participants across 2 sites.

Detailed Summary

The primary objectives of this open-label trial were to evaluate the safety and pharmacokinetics (PK) of Anti-SARS-CoV-2 Immunoglobulin (Human) Investigational Product (COVID-HIG) administered intramuscularly (IM), subcutaneously (SC), or intravenously (IV) as a single dose in healthy adults 18-59 years of age with body mass index ≤35 kg/m\^2. Prior studies examined IV administration, and the secondary objective of the present study was to compare PK among the three administration routes. No placebo group was included in the phase 1 randomized design. The exploratory objective was to evaluate disease severity in participants that became positive for SARS-CoV-2.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

Phase 1CompletedFinished
20222023202420252026
First PostedDec 2, 2021
Enrollment StartDec 7, 2021
Primary CompletionMar 28, 2022
Study CompletionMay 31, 2022
TodayJul 2, 2026
Enrollment to primary: 4 monthsPosted 4.6 years ago

Interventions

COVID-HIGbiological

Anti-SARS-CoV-2 Immunoglobulin (Human) \[COVID-HIG\] is a purified liquid immunoglobulin G (IgG) preparation