Formula & Concentration
VYVGART® HYTRULO (efgartigimod alfa and hyaluronidase-qvfc) injection, for subcutaneous use
VYVGART HYTRULO is a combination of efgartigimod alfa, a neonatal Fc receptor blocker, and hyaluronidase, an endoglycosidase,indicated for the treatment of generalized myasthenia gravis (gMG) inadult patients who are anti-acetylcholine receptor (AChR) antibody positive.
Shelf Life and Storage
Store VYVGART HYTRULO vials refrigerated at 2°C to 8°C (36°F to 46°F) in the original carton to protect from light until time of use. Do not freeze. Do not shake.
If needed, unopened vials may be stored in the original carton for up to 3 days at room temperature at 20°C to 25°C (68°F to 77°F) for a single period before administration or returned to refrigeration. Do not store the vial at room temperature more than one time. Record the date removed from and the date returned to the refrigerator on the carton.