30+ million people vaccinated and those j the higher risk groups. Surely now the people who do get it will mainly be asymptomatic or require little intervention?
Jesus - are there still people who don't get it?
Overall, vaccines seem to confer about 90-95% protection against severe illness and death at least as far as the Kent variant goes - it could be lower with the Indian variant - we don't know yet.
But that % is not homogenous. Among the most vulnerable it will be MUCH lower - versus nigh on 100% in young healthy people. I saw a paper the other day suggesting Pfizer was only generating antibodies in about 20% of people with weakened immune systems.
Then you have the significant number who aren't vaccinated - OK you can argue it's their fault, but they'll still end up in hospital won't they!
Finally, the virus does hospitalise and kill younger people too - maybe not to anything like the same extent as older people, but the more infections there are, the more younger people are going to be hospitalised - it's a simple numbers game!
And that's before we even get to "long covid", which vaccines may or may not even protect against at all!
In short - a rise in cases is a source of extreme concern, particularly when caused by a variant we still know little about.