Re: If it has cost £108M that is more than the vaccine development program!
Yes. And IF it doesn't work (which I really hope it does!), AZ are proceeding at risk and won't get paid by anyone else. No government money goes to them...
They have also said they will sell it "at cost" for the duration of the pandemic - they're gambling that they are going to make their money when the pandemic is over and people need a booster ever 1,2,5,... years (it isn't known how long the antibodies will last yet, obviously, for a new vaccine!).