[PA Engineer]

As far as I've seen, an effective SARS vaccine has not yet been developed, nor has any SARS vaccine been administered to large populations. There is a 99% chance the source you are quoting is a kook. This whole thing is serious enough without all the crazy conspiracy theories.

Actually not "conspiracy" (CIA Narrative) theory. There was a published work from 2006 on this. They attempted to inoculate people from SARS only to find that those inoculated died from a less lethal cold coronavirus.

I don't have the paper handy. No, I'm not going to look it back up. It is just one of many plausible theories.

Not "crazy conspiracy theories."

[ETCM]

I know there have been some tested, but no populations have been widely inoculated, as is the theory pushed up thread.

I’ll leave it in the “crazy conspiracy theories” file, thanks.