New Covid ‘FliRT’ Variant Detected in Ireland – Key Information and Symptoms to Watch For

The Health Service Executive (HSE) has confirmed the presence of the new Covid ‘FliRT’ variant, KP.1.1 and KP.2, in Ireland. So far, 23 cases have been reported, as part of the ongoing spread of the Omicron family globally.

(Also read In a Historic Move, Government Set to Recognise the State of Palestine Despite Israeli Protests.)

Covid ‘FliRT’ Variant – Mutation Details, Global Spread, and Symptoms

The ‘FliRT’ variations get their names from certain mutations in amino acids: arginine (R) becomes threonine (T) and phenylalanine (F) becomes leucine (L). These changes have led to concerns about increased transmissibility and potential immune evasion. Globally, ‘FliRT’ variants are on the rise. 

In the US, ‘FliRT’ KP.2 accounts for about 25% of active cases, and KP.1.1 makes up 7.5%. Cases linked to these variations are significantly increasing in the UK as well. 

Despite the new variants, the primary symptoms remain similar: fatigue, high temperature, and a dry cough. Other symptoms include changes in smell or taste, nasal congestion, conjunctivitis, sore throat, headaches, muscle or joint pain, skin rashes, gastrointestinal issues, and dizziness. 

Until 48 hours after symptoms go away, the HSE encourages anyone experiencing these symptoms to stay at home and avoid interaction with others. If you test positive, you should stay in isolation for five days after the symptoms start.