Molds are biologic pollutants associated and are commonly linked to health issues in the United States. Which of the following conditions may be

Molds are biologic pollutants associated and are commonly linked to health issues in the United States. Which of the following conditions may be described as mold related?

a. Airway and conjunctival irritation

b. Hyersensitivity reactions sech as asthma

c. Infections due to immunologic effects

d. A and B only.