Last winter's Omicron variant was less likely to cause lingering symptoms, known as "long Covid", a UK investigation, in The Lancet, suggests, report
Last winter’s Omicron variant was less likely to cause lingering symptoms, known as “long Covid”, a UK investigation, in The Lancet, suggests, reported BBC. The King’s College London team looked at data from nearly 100,000 people who logged their Covid symptoms on an app. Just over 4% of those infected during the Omicron wave had logged long Covid symptoms, compared with 10% of those infected in the preceding, Delta, wave. But as far more were infected during the Omicron wave, the total was higher. In fact, the much bigger number of new infections during the Omicron wave “entirely trumped” the variant’s potential lower risk of long Covid, Kevin McConway, emeritus professor of applied statistics, at The Open University, said, reported BBC.
“Anyway, you don’t really have any choice about which virus variant you might be infected with,” he said. “What’s more, nothing in these findings tells us what might happen with a different new variant, in terms of long Covid risk.” The researchers tried to take into account other variables, such as how long ago someone had been vaccinated against Covid, but it is impossible to be certain the difference between variants caused the difference in long Covid numbers. Lead researcher Dr Claire Steves said: “The Omicron variant appears substantially less likely to cause long Covid than previous variants – but still, one out of every 23 people who catches Covid19 goes on to have symptoms for more than four weeks. Officials estimate long Covid has affected at least two million people in the UK. Prior to the Omicron wave, the estimate was about 1.3 million, as reported by BBC.
Watch against contagion
In the last 24 hours 30 new cases of contagion and 0 deaths caused by Covid 19 were reported by State and Health Authorities. Contagion is being watched in Guanajuato and cases of contagion reported are at 30 in the last 24 hours, while there were 0 deaths reported. Authorities maintain the color of activities in the GREEN easing restrictions on activities, both leisure and work.
State Health Authorities insist that Guanajuato should maintain health protection.
For more information call:
800 004 4800 and
800 627 2583
Or visit:
- https://coronavirus.guanajuato.gob.mx/
- reactivemosgto.guanajuato.gob.mx
