Cysticercosis does not harm the meat of rabbits and hares, or make it unfit for human consumption. Adult tapeworms of these species do not occur in humans. Cysts are usually removed when rabbits are dressed out; any that might be overlooked are destroyed in cooking the meat.
Undoubtedly, many rabbits are unnecessarily discarded because hunters confuse cysticercosis with "white spots on the liver," so greatly publicized as evidence of a tularemia infection. However, the two are distinctly different, and the cysts can be readily differentiated from tularemia lesions.
There are records of human cysticercosis involving M. serialis. Such infections can only arise from swallowing the eggs passed in the feces by infected carnivores. Wildlife personnel working with foxes, coyotes, wolves, and other canids, especially if they are handling scat samples, should be careful to not expose themselves to or contaminate laboratories with tapeworm eggs.