Northern Ireland Zika update
Zika does not occur naturally in the UK. However, since 2015, the Public Health Agency (PHA) can confirm that there have been less than five cases of Northern Ireland residents diagnosed with Zika virus. All have a history of travel to Zika-affected areas. The Zika virus is an infection transmitted by Aedes mosquitos. The infection often occurs without symptoms but it can cause a mild illness which can include fever, headache, rash, joint and muscle pain, and conjunctivitis.