growstuff
BigBertha1
You might call me selfish but I was glad when I heard the change of plan in order to give more vulnerable people a first dose sooner. I am really hoping DH gets his soon.
Even though it possibly won't give him much protection and he's going to have to carry on shielding, social distancing and wearing a mask, etc. as before?
Yes, we shall have to carry on social distancing and wearing masks for some time. There is no definite evidence yet that the vaccine stops transmission. It only protects the vaccinated person,
The point of vaccinating as many people as possible, beyond the immediate benefit of saving lives, is to give the virus nowhere to go so it would mostly disappear. This would happen naturally eventually, but, at the cost of many more lives. Previous pandemics took up to 50% of populations. That is what the vaccine is hoping to avoid,