Quite a reaction.

[Florence-Nightingale]

We’ll what can I say, my question certainly sparked a debate. Thank you for all your replies just too many for me to answer personally but definitely given me food for thought. We were both going for covid vac tonight, I am afraid have not gone due to having a sore throat, also I have decorators coming in next week until first week of December so do not want to be unwell with them here. I may have it later ( or not ) Hopefully hubby will be ok. I will be doing my own research into whether or not a 4th booster is really necessary. Thanks again for your thought provoking replies.