NorthWest Biotherapeutics Inc (NWBO)

[hyperopia]

Because it adds up to the stated seven.

And they would need 5 for a weekly production cycle:
Each day for 5 days, Advent separates a single patient’s monocytes, then loads them in the EDEN system. Each EDEN system would have 5 days of incubation, and on day 6 of the production cycle, Advent introduces the lysate antigens and matures a half day. Then day 7 is washing and harvesting the cells, then cleaning the EDEN system for the next patient’s cells.

(and no offense taken)