SPINRAZA® treatment consists of 4 loading doses followed by a maintenance dose once every 4 months1

  • If a loading dose is delayed or missed, SPINRAZA® should be administered as soon as possible. The following dose should be administered after waiting for at least 14 days, and then dosing can be continued at the prescribed frequency1
  • If a maintenance dose is delayed or missed, SPINRAZA® should be administered as soon as possible, and dosing continued every 4 months1

Byron
age 15*Later-onset (Type III) SMA
treated with SPINRAZA®

*Age at time of photo shoot.

References:
1. SPINRAZA® Summary of Product Characteristics.