Despite taking Tetra (at least 10, one at a time) and playing for an hour+ on each character I had 2 of my last 3 characters become permanently afflicted with the new Infected Wounds illness.
This makes managing hunger/water levels annoying, and despite taking every single type of medicine (I know Tetra is supposed to heal) my character still grunts every ~15 seconds. It annoyed me so bad on my first character I committed Suicide, and I will likely end up doing that again with my 3rd and current character. It makes me not want to play the game at all because the grunting is so immersion breaking and annoying (not to mention tactically you are screwed in PVP).