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CVM GFI #251 - Heritable Intentional Genomic Alterations in Animals of Food-Producing Species for Use as Models of Disease

DraftCenter for Veterinary Medicine01/07/2025

Description

Intentional genomic alterations (IGAs) in animals are made using modern molecular technologies, which include rDNA technologies and genome editing technologies such as CRISPR.  Some IGAs are in animals of food producing species (such as pigs and rabbits) that serve as models of human or animal disease for use in research and development of therapeutic products.

Scope & Applicability

Product Classes

3
Animal models of disease

Evaluation of IGAs in animal models of disease for Category 2 determination

Veterinary Biologic

IGAs that meet this definition are regulated by APHIS

Heritable Intentional Genomic Alterations

The regulated article consisting of genomic alterations in animals.; IGAs in animals subject to the approval process; The primary subject of the approval process guidance; IGAs in animals subject to approval and recordkeeping

Stakeholders

3
Institutional Animal Care and Use Committee

Requires approval and oversight of applicable animal research

Animal Drug Sponsor

Entity subject to user fees under the FD&C Act

Developer

Includes sponsors, researchers, or individuals interacting with CVM

Regulatory Context

Attributes

1
Phenotypic Characteristics

Expected traits expressed by animals with IGAs

Identified Hazards

Hazards

3
Inadvertent release

Risk of altered animals escaping physical facilities

Human Handler Risks

Unique risks posed by altered animals to people

Environmental Risk

Potential for animals to escape and establish in the environment

Related CFR Sections (3)

See Also (8)

CVM GFI #251 - Heritable Intentional Genomic Alterations in Animals of Food-Producing Species for Use as Models of Disease | Guideline Explorer | BioRegHub