RE: My Two pennies worth (2/2)10 Jan 2022 19:35
Thanks Ophidian.
There’s a clear issue for me; why was the antibody used in the first place. You’ve touched on it here - if the reason is for cost and expediency, I’d be disappointed. 18 months have passed - we have had the time to develop the test with an Affimer carrier. I’d suggest it was too difficult. Having the Ab does not feel right, given the product is Affimer driven. That said, I do believe the Affimer is more selective at the binding site as discussed many times. This remains a differentiator.
My guess, which is based on the logic of the less romantic; We needed to act quickly so modified a an ‘existing’ Mologic test, building in the Affimer where it could improve and optimise performance.
Avacta have effectively parked the LFT now. I’m hoping there’s no more bad news on this front. The next news I’m awaiting is feedback on the Vatic test, re Omicron, as this targets the S protein.
Awful day, but one that had to happen given the issue. A mentor once told me to air bad news and fail fast. Ego’s take a bashing - move on and improve. Hugely disappointed by today, for more ways than one. Let’s hope there is some positive AVA news in the coming sessions.