hselogo hpsclogo Slogan
  • RSS
  • Data Privacy
  • Cookie Policy
  • +353 1 8765300
  • Home
  • Menu
  • Health Topics A-Z
  • About Notifiable Diseases
  • Disease Data
  • Publications
  • About HPSC
  • Home
  • A - Z
  • Respiratory
  • Influenza
  • Seasonal Influenza
  • Surveillance
  • Influenza Surveillance Reports
  • Previous Influenza Seasons' Surveillance Reports

Previous Influenza Seasons' Surveillance Reports

  • 2024/2025 Season

  • 2023/2024 Season

  • 2022/2023 Season

  • 2021/2022 Season

  • 2020/2021 Season

Previous Influenza Seasons' Surveillance Reports

  • 2023/2024 Season
  • Summer 2023
  • 2022/2023 Season
  • 2021/2022 Season
  • 2020/2021 Season
  • 2019/2020 Season
  • 2018/2019 Season
  • 2017/2018 Season
  • 2016/2017 Season
  • 2015/2016 Season
  • 2014/2015 Season

Find a Topic


Topics A - Z

Publications

  • Weekly Evidence Surveillance 16/01/2026 16 January 2026
  • National SARS-CoV-2 Wastewater Surveillance Programme Report - Week 1 2026 16/01/2026
  • Summary Report on Carbapenemase Producing Enterobacterales (CPE) November 2025 15 January 2025
  • SARI Surveillance Report Week 2, 2026 15/01/2026

News

  • Flu continues to spread widely, following peak in December 16 January 2026
  • Updated hepatitis C case definition for Ireland 12 January 2026
  • Norovirus (winter vomiting bug) at high levels 12 January 2026
  • Norovirus at high levels in Ireland 16 December 2025

25-27 Middle Gardiner St, Dublin 1 Ireland. t: +353 1 8765300 f: +353 1 8561299
 

© Health Protection Surveillance Centre 2011-2020

wai
Cookie Settings