Record cases of Covid still rising among over-55s
ONE in 12 over-55s is infected with a variant of the Omicron virus.
Random tests found that one in 16 of all ages tested positive during the last three weeks of March.
The surge has been driven by the BA.2 sub-variant of Omicron.
Professor Paul Elliott, programme director of React-1 testing at Imperial College London, warned: “These are absolutely unprecedentedly high levels, particularly in older people.”
Among more than 100,000 tested across all age groups, 6.4 per cent were found to be positive.
Covid infections appear to be plateauing overall but rates were highest among those aged five to 11 with one in 11 infected.
By the end of last month cases were declining or stabilising among children, teens and younger adults but still rising among over-55s.
Prof Elliott said the trend may be partly due to the waning of boosters and more people venturing out.
He said: “I think it’s a combination of people mixing more but also we know that many older people had their booster way back in October or November last year.
“It’s likely there is some waning of protection, although we do know with the booster there is very good protection against severe illness.” The NHS meanwhile said the number of Covid patients in hospitals is now at the highest since mid-January. There were 16,552 on wards in England yesterday, almost double the 8,400 on March 5.At the peak of the first Omicron spike on January 10 it was 17,120.
Prof Elliott said the “twin peaks” were at first driven by BA.1 sublineage of Omicron but BA.2 appears to be more transmissible and is now dominant. Deaths due to Covid in England and Wales have jumped to the highest level since mid-February. In seven days to March 25, there were 780 said the Office for National Statistics.