Humira is a brand-name drug prescribed to treat rheumatoid arthritis, psoriatic arthritis, and more. It can remain unrefrigerated for up to 14 days, as long as the temperature doesn’t go above 77°F ...

Medicare Part D may cover Humira when a person can self-administer it at home. A person’s Part D costs for Humira will depend on the plan’s formulary and their specific plan. Similarly, Medicare ...