Alegrias2
I put this on the other vaccine thread but it seems right to copy it here again
There will be better COVID vaccines than this one in the future. Maybe this one will give me a headache for a couple of days. Maybe Group A should get it before Group B. Pfizer will make a lot of money, Astrazeneca will make a lot of money. Maybe its 90% effective, maybe its not. I've just seen a post saying we might not get enough because of Brexit.
Its all just detail. Because you know what, I'm just really b****y happy that there is a vaccine for this virus. It proves that you can vaccinate against it, that science will find a way out of the pandemic. They've created a vaccine for a virus we didn't even know about 12 months ago, and its going through all the same safety protocols, because people have pulled together to solve the greatest problem of our generation. If you want to nit-pick and find problems, on you go. I'm going to celebrate.
Great! You obviously understand what it's about, as does my microbiologist friend. This is indeed progress and is grounds for optimism.
Nevertheless, it worries me that there's been so much shoddy reporting, unrealistic expectations and (as ever) scare-mongering about vaccines. It doesn't help when people squabble about who should get the vaccine because it creates divisiveness.
It really does worry me that some people seem to think that if they wait patiently enough, they get a couple of jabs and life will be back to normal - maybe by Christmas - when it really won't be like that.
The scientists haven't established whether this particular vaccination stops transmission. It activates T cells once somebody is infected. What the researchers don't know is whether the infected person transmits viral load before the vaccination starts working, which it appears to do in 90% of cases. (Incidentally, that's what the scientists mean by efficacy.)
The result is that vulnerable people can hopefully be protected/made safer, but it doesn't mean that community transmission will necessarily be stopped, so people will need to continue being careful with mask wearing and social distancing, etc.
Thank goodness people like Jonathan Van Tam have their feet firmly on the ground.