I shot my first cow moose in 355 a couple of days ago and while field dressing and butchering I found this white substance with bumps filled with what looked like a yellow greenish pus. Also, one side of the ribs had a white film covering it with a bit of the same bumps on it, while the opposite side looked fine. Has any encountered this before and is the meat safe to eat. As well, I have already contacted Alberta Fish and Wildlife and I have not gotten any answer yet.
Thanks in advance.
Pus on spine and ribs.jpg
Moose ribs.jpg