Have I got this right

Astra Zeneca are telling the EU there will be a shortfall of vaccines supplied by some 50,000 vaccines

EU are insisting they want supplies from the British Astra Zeneca factories in the UK diverted to the EU to make up the shortfall and ensure they get their full 80,000 by the end of March.

Which presumably means that they will get their full quota but we will go short.

Even though we signed our contract 3 months earlier (but doesn't matter according to the EU).

Am I missing something???