How long can approval be maintained for non-USDA covered species?

For non-USDA covered species, the approval for animal research protocols can be maintained for a maximum of three years. This duration is established by institutional policies and is aligned with the standards of ethical oversight and animal welfare practices that ensure regular review of research protocols.

The three-year approval period allows institutions and their IACUCs (Institutional Animal Care and Use Committees) to ensure that the research continues to meet ethical standards, that the science remains valid, and that animal welfare considerations are actively maintained. This periodic review helps to adapt to any changes in regulations or scientific advancements, ensuring that all research practices remain compliant and responsible.

While some institutions may choose to review protocols more frequently for USDA covered species or based on specific circumstances, the three-year timeline for non-USDA covered species reflects a balance of regulatory oversight and the practicalities of the research process. Institutions often may have policies in place to extend or renew approval before its expiration to prevent gaps in compliance during ongoing research projects.