• Gastrointestinal infections data

    This page provides surveillance data on selected gastrointestinal diseases.

  • Healthcare associated infections (HCAIs) data

  • Surveillance data overview

    Public health surveillance is the continuous process of collection, analysis and interpretation of data, and the subsequent dissemination of this information to policy makers, healthcare and other professionals.

  • Respiratory infections surveillance

    Respiratory infections, encompassing a wide range of illnesses affecting the respiratory system, present significant challenges to public health.

  • Blood-borne viruses and STIs surveillance

    The blood-borne viruses and sexually transmitted infections (STIs) team is responsible for surveillance and control activities for hepatitis B, hepatitis C, HIV, syphilis, chlamydia and other sexually transmitted infections.

  • Infectious disease surveillance

    Infectious disease surveillance helps us monitor illness, detect outbreaks and guide the response to protect public health. Find data, reports and analysis here on infectious diseases across Northern Ireland for professionals, researchers and the wider public.