Which of the following does NOT need to be maintained by the IACUC?

The maintenance of logs of laboratory records is not a requirement for the IACUC. The IACUC's primary responsibilities include overseeing animal care and use, ensuring adherence to ethical standards, and complying with relevant regulations. As such, certain documentation is essential for demonstrating compliance and accountability.

The IACUC is mandated to maintain a copy of the Assurance, which reflects the institution's commitment to following federal regulations governing animal research. This document is crucial for establishing that the institution meets all necessary requirements under the Animal Welfare Act and related guidelines.

Semiannual reports are also required, as they provide a comprehensive overview of the IACUC’s activities, findings, and any significant issues related to animal care and use. These reports are instrumental in holding the institution accountable and ensuring consistent oversight of animal research practices.

Minutes from IACUC meetings must be kept to document discussions, decisions, and actions taken during the meetings. These minutes offer transparency and serve as a formal record of the IACUC's compliance with its responsibilities.

In contrast, while logs of laboratory records are important for researchers to track their work and ensure proper animal care, the responsibility for maintaining these logs is typically on the research team or institution's veterinary staff, rather than the IACUC itself.