This statistic displays the number of cases of selected sexually transmitted infections (STIs) in Northern Ireland in 2021. In this year, there were *** chlamydia cases reported in Northern Ireland.
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Public Health Agency of Northern Ireland. (November 14, 2022). Number of cases of sexually transmitted infections in Northern Ireland in 2021, by type [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 30, 2026, from /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/
Public Health Agency of Northern Ireland. "Number of cases of sexually transmitted infections in Northern Ireland in 2021, by type." Chart. November 14, 2022. ÌÇÐÄÆƽâ°æ. Accessed July 30, 2026. /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/
Public Health Agency of Northern Ireland. (2022). Number of cases of sexually transmitted infections in Northern Ireland in 2021, by type. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 30, 2026. /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/
Public Health Agency of Northern Ireland. "Number of Cases of Sexually Transmitted Infections in Northern Ireland in 2021, by Type." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 14 Nov 2022, /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/
Public Health Agency of Northern Ireland, Number of cases of sexually transmitted infections in Northern Ireland in 2021, by type ÌÇÐÄÆƽâ°æ, /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/ (last visited July 30, 2026)
Number of cases of sexually transmitted infections in Northern Ireland in 2021, by type [Graph], Public Health Agency of Northern Ireland, November 14, 2022. [Online]. Available: /statistics/654705/sexually-transmitted-infections-sti-cases-young-people-northern-ireland/
