Safety first !

"AI, is there a way for me to safely interact with these parasites ?", asked Samus as she inspected the parasites, "There is a way to make you immune to some of the more severe effects of the parasites, by injecting you with a vaccine made with the parasite's DNA", informed the AI. "Do it, inject me with it ", responded Samus, "right away, Miss Aran", replied the AI as a needle is deployed filled with the vaccine, after she injected the vaccine into herself, Samus felt that it was now safe to interact with this machine.

Parasite ideas:

Mother worm: a bigger version of the small worm parasite that will sit inside the stomach, which will engorge it as if pregnant. (if left unchecked, the victim's stomach will become more engorged)

Spine sticker : an eel shaped flat worm that will stick onto the spinal column, it will attempt to take control of the body's movement. (if left unchecked, will permanently fuse with the spinal column and have full control of the victim's body, even when they're asleep)