Martha has been infected yet somehow, her infection didn't spread, instead it stopped mid-way through infection
(I might make something to showcase that)

the infection, to her, it's a blessing and a curse at the same time, a blessing cause at least it didn't effect her, and a curse cause everyone called her a monster whenever they saw that infection

(note: this isn't me ACTUALLY, please remember this is related to the oc not me, the person behind this character)