Final answer:
Cryptococcal infection causes fever, fatigue, and a dry cough. In severe cases, it can lead to meningitis, causing headaches, sensitivity to light, and confusion.
Step-by-step explanation:
The three general symptoms that cryptococcal infection causes are: fever, fatigue, and a dry cough. In immunocompromised patients, the infection can disseminate to the brain, resulting in meningitis, which produces headaches, sensitivity to light, and confusion.