RE: Strong Data Set for EUA28 Apr 2021 18:18
Scinv - Firstly thanks for taking the time to lay out your concerns clearly and in a way that is constructive to the conversation. Just challenging a few of the points.
1. I think we could all use a manufacturing update in the next RNS. I don't think it's clear to me if when mentioning 100k treatments /month RM has been suggesting they would be actually committing to stock 100k treatments or just undertaking the pre-requisite activities to ensure we can supply on mass when the time comes. There have been suggestions that slots are booked for glass vials, nebulisers on the shelf etc. They are also doing trial production runs with 2 manufacturers to iron out the process and sort the fill and finish. I have always been working to the understanding that they will have a supply chain of 100k/month ready to go in the summer.
2. I'm not sure what you mean by this the plan for Activ was to use original stock for P2 and phase in Akron supplied drug when available. I've seen nothing that suggests this didn't happen. I suspect the limited availability of trial drugs at different sites is due to having to randomise 4 therapies 4 placebos. Much easier to just reduce the options at each site. Feel free to clarify what you mean I may be missing something.
3. I think you ignore the commercial implications with this point how much extra time, cost, training would be required to execute this pre-screening. Can this pre-screening be done without the need for a clinic consult face to face and can the result be turned around quickly. I very much doubt Holgate and to a lesser extent RM would be not aware of the benefit doing this pre-screening, but you also then lock in the treatment to only be used for this subset of patients. How many patients would have been turned away from the already filled trials if this screening had taken place, would we have ever filled the HT. The correct scientific approach may be what you suggest but sometimes you have to compromise to get things done.
4. I get the sense you take things very literally. Yes RM initially said it was paused because they didn't want to expose their COPD patient pool to C19 unnecessarily. They hoped to fill the trial from the existing patient pool if any caught Covid. They then decided to apply for an interim analysis to support the C19 process, at this point they didn't explicitly say the trial was stopped but it was fairly obvious they would not try and recruit an additional 9 patients in the future. The P2 was enough to warrant a P3 at a later stage but clearly Covid is the priority. They are most likely to get approval for Covid and repurposing an approved drug is far easier.
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