Ok so I’ve read the vaccines required. Many of us older folks have these as a matter of course. I wouldn’t have let you in our house if you refused your Covid vaccine. Flu changes each year, hence annual vaccines, pneumonia jabs are recommended every three years and for goodness sake we are ALL so lucky that live in a country that offers us all this protection. Without vaccines horrible diseases like Polio, Diptheria, TB would be commonplace here and we already have measles issues due to Mum’s refusing to vax their children.
It’s a complete No brainer to me, access to your grandchild = vaccines.