As someone who's a young professional in the health and social care sector, my main concern with all of this is that the long term side effects of the vaccine aren't known. They can't possibly be known because of the short amount of time we've had to study the effects. Therefore, I think it's immoral to force people into taking the vaccine, as they aren't able to provide them with this information.
Yes carers in care homes could go and find another job if they aren't happy with being forced into getting the vaccine, but I do think that's quite an inhumane way of going about things, and really could risk good quality carers being forced to leave due to having their own reasonings behind not wanting the vaccine at that time.
I know of several carers who are absolutely brilliant at their role and care immensely about their residents, that would leave their post if it came to them being forced to take the vaccine, purely because of the effect this could potentially have on their lives later on. With the risk of Covid being so low for young people, it's not surprising they aren't jumping for joy to take the vaccine where some risks could well be unknown.
Also, I believe this is largely due to the vast numbers of deaths that occurred in care homes during the first wave. However, we all know this was largely due to the fact that hospitals were discharging Covid patients back to care homes without a second thought, and this therefore led to the mass outbreaks and deaths.
I'm not an anti-vaxxer by any means, but I don't believe the Covid-19 vaccine can really be compared to a long standing vaccine like that of the ones for Hepatitis B.