code/modules/antagonists/disease/disease_abilities.dm 
| /datum/disease_ability/symptom/mild | BASE SYMPTOM TYPES |
|---|---|
| /datum/disease_ability/symptom/mild/cough | MILD |
| /datum/disease_ability/symptom/medium/shedding | MEDIUM |
| /datum/disease_ability/symptom/powerful/fire | POWERFUL |
| /datum/disease_ability/symptom/powerful/heal/starlight | HEALING SUBTYPE |