The cases and deaths from the Delta varient are rising drastically in the UK again. It is more tranmissible than other varienst so far, but it does seem to be the unvaccinated it's affecting the most.I don't think anyone has that information because the virus is so new. But I was told by some health care professionals that it's very rare to get it again so far. Today I heard on the news also that several members of a sports team tested positive and had to cancel a game. A lot of those had been vaccinated. But I do think that people that are vaccinated get a less severe case when they get it. The question is can they give it to someone not vaccinated. And now there's another older virus going around also that can get really serious. That's due to everyone going nuts and not relying on the same preventive measures everyone got used to doing for COVID-19. I'll be wearing a mask in public for the rest of my life.
There is a lot of suspicion about the jabs but they were passed so quickly because it was prioritised; they have far more advanced technologies now and a lot of wonderful volunteers who acted as human guninea pigs too - I don't think they get the recognition they deserve.
It is down to individuals of course but as someone with asthma I personally I think any protection is better than none.