Take the vial(s) out of the refrigerator and check the vial(s) to make sure • the number of vials and strength is correct o If your dose is 90 mg you will get one 90 mg vial of STELARA. • it is the right medicine • it has not passed its expiry date • the vial is not damaged and the seal is not broken • the solution is not discoloured, cloudy or contains any foreign particles • the solution is not frozen.