Surveillance quarterly reports for C.difficile and S.aureus track the incidence, prevalence, and trends of these infections overtime within Northern Ireland.

You can access both current and previous reports for insights into these infections and monitoring efforts:

• 2025 Q4 SA Report
• 2025 Q4 CDI Report
• 2025 Q3 CDI Report
• 2025 Q3 SA Report
• 2025 Q2 CDI Report
• 2025 Q2 SA Report
• 2025 Q1 CDI Report
• 2025 Q1 SA Report
• 2024 Q4 CDI Report
• 2024 Q4 SA Report
• 2024 Q3 CDI Report
• 2024 Q3 SA Report
• 2024 Q2 CDI Report
• 2024 Q2 SA Report
• 2024 Q1 CDI Report
• 2024 Q1 SA Report
• 2023 Q4 CDI Report
• 2023 Q4 SA Report
• 2023 Q3 CDI Report
• 2023 Q3 SA Report
• 2023 Q2 CDI Report
• 2023 Q2 SA Report
• 2023 Q1 CDI Report
• 2023 Q1 SA Report
• 2022 Q4 CDI Report
• 2022 Q4 SA Report
• 2022 Q3 CDI Report
• 2022 Q3 SA Report
• 2022 Q2 CDI Report
• 2022 Q2 SA Report
• 2022 Q1 CDI Report
• 2022 Q1 SA Report