i think the strategy has changed from going in ourselves to partnering 001 out. that may be the rationale behind removing the the target date.

No, pursuing a partnership for 001 was discussed in both the Oct and Jan MD&As.  The date (Q1, 2022) was dropped (as predicted) because IMO it was never realistic.  If I had to guess, I'd say we won't see first dose before 2023.