I had to get creative with my searching...this is what I found.
https://www.google.com/amp/nbc4i.co...-chronic-wasting-disease-in-captive-deer/amp/
I read through a thread on michigan sportmen about a month ago, some hunters act as if its the end of the world and other hunters say its been around for a long time throughout the USA. Apparently Canada did a study on a monkey and it got cwd from eating infected meat . A lot of mixed/controversial theories, info, etc out there.
CWD is not the end of the deer population. EHD has a far more dramatic impact on local deer populations. Here is an article from Dr. James Kroll that give a pretty good background on CWD.
https://www.drdeer.com/uploads/cms/nav-17-587fdc606e753.pdf
I am not saying that I want CWD in our deer herd, but it is here to stay and will be widespread. It is likely already in the wild population.
Both are bad, both are fatal but EHD comes and goes, and I believe reading some deer seem to have resistance to it. It’s viral and spreads under specific, mainly isolated conditions. CWD is caused by a prion / type of abnormal protein that cannot be eliminated once it is established in an area. It lives in the soil and is spread fairy easily from deer to deer. Is it the end of the deer population? No, neither is EHD. But CWD is way worse and if these studies play out, and there is the possibility of CWD being transmittable to humans it will be beyond bad.