I have had anti flu injections ever since they were made available to me, and up to now I have not had flu during that time. In my opinion anyone who gets the offer should take it, for their own good and for others around them. After all, who is going to look after him if he does get it? You, I expect. And with the virulent type that is going around at the moment, he should be glad of the chance to escape it. Can you insist and make the stubborn old b****r get it done, after all it is only a quick jab and over.