Apparently we are to expect a new wave this year.

Also I am an asthmatic, and although I haven't yet been immunised, I am seriously considering it. Your daughter may only have asthma when exposed to triggers, but I think the reason they say to immunise is that, should your daughter get the infection, it is more likely to be more severe and affect her lungs, etc. in other ways than just having the flu. A lot of the people that died had other health complications that the flu exacerbated.

So, take your time, consider it and weigh up the options, I guess. I agree that you don't necessarily run out there and do it, just because "they" say it's the done thing.