As far as I can make out, the current crop of vaccines are not very effective. Those based on mRNA suffer from issue of dosage and too much specificity, requiring new versions to be manufactured each time WHO identifies a variant of concern. Good business model for the producers though.
those based on vector viruses (AZ) suffer additionally risks of blood clotting. Those based on the old method of inactivating live viruses seem to cause least problems but are far from good enough.
As flecc said, we need vaccines that can stop people catching covid in the first place, something that mRNA vaccines cannot possibly do*.
*SW mentioned this in one of his recent post.
It's easy to criticise current vaccines, they aren't as effective as hoped and possibly claimed but let's not lose sight of what they have achieved. We have for a good few months enjoyed essentially normal lives. Old Trafford was full last night. (Football attendance had bounced back above pre covid levels).. Pubs, restaurants etc are functioning fairly normally, kids are at school. No doubt we have many on here who don't put all that down to vaccines but exactly where would we be without them??
I suspect either locked down or with a totally failed NHS.
And, throughout all this it was never claimed vaccine in isolation would return us to normality. Chris Wittty's exact words were "they should do bulk of heavy lifting"...
They aren't perfect but they are all we have. Personally think we should be thankful to those that developed them and got them administered as quick as they did. If I have to have one every 3 months... So what. Taking 6 tablets daily for other stuff.
Suspect next generation will be more efficient.
As for all the conspiracy theorists believing all the rubbish spouted... My youngest grandson is convinced there is a monster under his bed at night. I can explain as much as I like there isn't, he looks and sees there isn't... But he still believes otherwise. He will grow up one day.
An industry has grown supplying the ill informed with spurious, wrong information. SW has only shown the tip of iceberg. Crazy times.
The anti vaxxers I know truly believe they are privvy to the accurate info, Google is corrupt and used to disseminate Government propoganda. Its highly dangerous. No idea what answer is. Its replaced religion as a corrupted belief system.