The Biological Agents Code of Practice 2020 in the Republic of Ireland provides comprehensive guidelines for the safe handling, use, and containment of biological agents in the workplace. It aims to protect workers from the risks associated with exposure to biological agents, such as bacteria, viruses, fungi, and parasites, which can cause diseases in humans. The code sets out requirements for employers to assess the risks posed by biological agents, implement control measures, provide training and information to workers, and establish health surveillance programs.