Europe's drugs regulator is reviewing possible links between blood clots and Johnson and Johnson's coronavirus vaccine.
The E-M-A says four serious cases have been identified in the US, one of which was fatal.
The single-shot vaccine was approved for use in Europe last month, but hasn't yet been rolled out.
Ireland is due to receive 605,000 doses between now and the end of June, including nearly 41,000 later this month.
Weekend Cold Snap To Provide Brisk Shake Up To Interminable Rainy Monotony
Temperatures are expected to plummet over the next 24 hours as the country is hit by an arctic blast
Greystones Fishermen Still Struggling Despite Harbour Settlement Warns Senator
Despite a legal settlement aimed at resolving lengthy disputes, issues remain for fishermen and families in Greystones according to Senator Aubrey McCarthy
Kilkenny Hurling Legend Helps Wicklow GAA Expand Profile With Fans App
Wicklow GAA signs up to SocialTies digital platform boosting its community engagement with local clubs, while increasing its digital revenue with a supporters app
New Plan Approved For Greystones Delgany Kilcoole.
The framework will guide future development in these Wicklow areas.
Rás Tailteann Returns to Wicklow with Baltinglass Stage Finish
The return of the Rás is expected to deliver a significant tourism and economic boost for Baltinglass and surrounding areas, with large crowds anticipated to line the Wicklow roads.
8:00pm - 1:00am
Relaxing favourites with Traic O'Braonain
Light rain
High: 10°C | Low: 5°C
Light rain
High: 10°C | Low: 5°C
Light rain
High: 10°C | Low: 4°C
Light rain
High: 9°C | Low: 4°C
Light rain
High: 10°C | Low: 5°C