Hi Abbe, Interesting that....seems the mainstay for the production of the anti flu jabs is star anise. Chinese medicine uses it as a tea for fever, etc....flu basically

I've got some stashed away and the elderly relatives have all been dragged to the surgery for the flu jabs that *are* available.
http://www.baldwins.co.uk/herbs/
I've had real flu,

I got Singapore flu back in the 80's and I couldn't believe I could be so ill and yet live. It took four months before I felt like myself again and I've still got a fortnight missing from my memory.
The thing is, not everyone goes down with the flu, no-one else in the family did, even though it was through Xmas & New Year I was ill, but about 100 other folk in the village had it too. Some of the elderly who'd remembered the epidemic of WW1 did all of the doom & gloom scenarios, most just reckoned that what's for you won't go by you, so there's no point fretting.
I've done what I can to prepare but I refuse to isolate myself and my family from our society, our friends, colleagues and lives.....that way lies madness
Hope if the flu does come it misses you and yours.
Cheers,
Toddy