Good, that is what I was hoping to hear. Looking forward to seeing it published. Though unvaccinated+no-covid does not exist in steady state, so any signal that includes them cannot be extrapolated into the future. But it is seeming like vaccinated+no-covid won’t exist either in the long term steady-state. So we might eventually be having to deal statistically with considering frequency of infection instead of binary yes/no. Lots of math to consider. Best wishes to you in this.