•Given once every month
•Available as ready-to-inject prefilled pens after first three infusions are completed
•Can inject maintenance doses at home with proper training
•Can
improve symptoms when standard treatments don’t work
•Injection only
•Must get the first few doses as IV infusions from a healthcare professional, likely at an infusion center or medical office
•Must give two under-the-skin injections each time for a full maintenance dose
•May be difficult to self-inject for those with hearing or vision problems, or those who have a hard time using their hands