articulate articulate articulate.
possibly. I think the condition of "no antibodies" for a never challenged immune system, this is probably accurate. For one which has already had the cell mediated response ... not at all. For one which has been challenged but lacked a cell mediated response ... somewhere in between the two previous.
this is precisely the issue with this really being a pandemic of the cv vaxed, now that such a large percentage of the population has been jabbed. Yet it's still a pejorative to be non-cv vaxed and this is increasing, not decreasing. Folks are declaring non cv vaxed to be like an armed perpetrator --- threating one's life, so stop the threat. see where THIS goes???
true ... but for purposes of contracting and spreading ... being exposed to the virus will generate SOME response if only the innate level. the intensity/duration of exposure will have a lot in determining the immune response ... obviously the health of a given individual's immune system will dictate the effectivity of response.