Omicron variant does cause different symptoms from Delta, study finds

Data from UK's Zoe Covid study confirms reports Omicron patients recover more quickly and are less likely to lose sense of smell or taste

People who have the Omicron Covid variant tend to have symptoms for a shorter period, a lower risk of being admitted to hospital and a different set of symptoms from those who have Delta, research has suggested.

As the highly transmissible Omicron variant shot to dominance towards the end of last year, it emerged that, while it is better at dodging the body's immune responses than Delta, it also produces less severe disease.