An estimated 1.9 million people living in private households in the UK (2.9% of the population) were experiencing self-reported Long Covid (symptoms continuing for more than four weeks after the first confirmed or suspected coronavirus (Covid-19) infection that were not explained by something else) as of 5 March 2023. Long Covid symptoms adversely affected the day-to-day activities of 1.5 million people (79% of those with self-reported Long Covid), with 381,000 (20%) reporting that their ability to undertake their day-to-day activities
had been “limited a lot”. Long Covid is an emerging phenomenon that is not yet fully understood.