The article you are referencing is based on CDC data which is not matched by a more complete data maintained by UKHSA. I think Norman Fenton commented on that at some point. I'd be careful when taking its conclusions at a face value. I actually went through that paper and looked at the UKHSA data back in 2023.
And the government was spreading a lot of BS, too.
I'll let the "CDC can do no wrong" crowd pile up.