What is the new Covid variant?
Peter Cary
There have been many mutations in the virus since it emerged in 2019. Here is a look at all the key questions behind the UK's latest strain of Covid-19.
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COLD CASE | Annie McCarrick case upgraded to murder likely due to ‘significant development’, ex-garda says
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Protest arrest | British fascists use Mullingar asylum protests to stir hate online as man arrested
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Garda Appeal | Teenager Jim Bob McDonagh (17) missing from Wexford
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CHILLY SPELLÂ | Frost and ice to return as temperatures will fall to -2C tonight
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unsolved  | Gardaà appeal for info on tragic decade-old hit-and-run in Co Monaghan
inclusivity  | Thousands line the streets of Dublin to celebrate Pride Festival
legend  | Taoiseach leads tributes to Irish News owner Jim Fitzpatrick after his death at 92
cases rising  | Here are Ireland's Covid-19 hotspots as over 23,000 new cases have been confirmed