most serious adverse reactions reported during Kuvan administration was
gastritis, spinal cord injury,streptoccal infection, testicular carcinoma,
and UTI. Mild to moderate neutropenia was also noted. This was
found on PKU.com and Kuvan.com but only if you click under the healthcare
professionals section. I have sent an E-mail asking why we are not able to
view these reactions and noone has replied. My nutritionist is looking into
this as well.