AFAIK AZ are the only company in the world to have produced a covid vaccine at cost. Their product is far cheaper than equivalent products, which benefits all of us.
They launched very quickly and it seems put in some extremely long hours, even over Christmas to get the job done. No doubt putting in similar long hours to fix teething problems beyond their control.
They've produced millions of doses of vaccine with no profit and continue to do so making a massive difference globally to the pandemic. They've set up manufacturing plants in other countries in partnership with local agencies, when it would no doubt have been easier to stay local with people who know their processes and are close by in case of teething problems.
Absolute legends in my book, each and every person involved.
Yet, instead of saying "Thanks, you're so much cheaper this will make a huge difference to our economy. We'll pay what's asked and trust you'll reinvest if it comes in cheaper than expected." Some countries haggled over price - whilst paying several times more for comparable products.
Every day there's someone having a go in the press.
I just think if I had worked my ass of to produce a viable vaccine, at cost, made it available globally. No matter what the teething problems with some of the factories if I had all the flack they're getting I'd be wondering if it was worth it!