The Public Health Agency (PHA) was established in April 2009 as part of the reforms to Health and Social Care (HSC) in Northern Ireland. We are the major regional organisation for health protection and health and social wellbeing improvement. Our role also commits us to addressing the causes and associated inequalities of preventable ill-health and lack of wellbeing. We are a multi-disciplinary, multi-professional body with a strong regional and local presence.


In fulfilling our mandate to protect public health, improve public health and social wellbeing, and reduce inequalities in health and social wellbeing, the PHA works within an operational framework of three areas: Public Health, Nursing and Allied Health Professionals, and Operations. Our corporate and business plans reflect these arrangements and our purpose as an organisation.

Public Health

Nursing and Allied Health Professions



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    Informal carers urged to get winter vaccines

    - News
    The Public Health Agency (PHA) is calling on informal carers to come forward for vaccination against flu and COVID-19 ahead of the winter. For carers, getting vaccinated gives better protection against severe illness and hospitalisation, meaning that
  • Vaccines in pregnancy leaflet

    A guide to vaccination for pregnant women

    - Publication
    This leaflet outlines the vaccinations available to pregnant women in Northern Ireland; specifically, whooping cough (pertussis), flu and COVID-19.
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    Preventing antimicrobial resistance together

    - News
    The future of antibiotics depends on all of us using them properly, so during of World Antibiotics Awareness Week (18-24 November) the Public Health Agency (PHA) has joined with the Chief Medical Officer and Chief Veterinary Officer in asking

Care Opinion