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Evzio (naloxone hydrochloride) auto-injector’s status in the FDA Orange Book depends on the specific approved NDA/strength and whether the manufacturer has an active marketing arrangement or has reported discontinuation. To confirm the “discontinued marketing” status officially, you need to check the drug entry on FDA’s Orange Book for the exact product (manufacturer and strength). The Orange Book is the FDA’s structured source for approval and marketing/discontinuation indicators tied to each application and listed product.
When the Orange Book indicates a product is discontinued, it typically reflects that the applicant/manufacturer has notified FDA that the product is no longer being marketed under that listing. That label is the official “marketing status” signal users usually mean when searching for “Orange Book discontinued.” Even with a discontinuation listing, naloxone auto-injectors may still be available through other approved products or newer formulations under different listings.
Use the FDA Orange Book drug search and look up “Evzio” and/or “naloxone hydrochloride auto-injector.” The listing page for the correct strength/manufacturer will show the marketing status flag that corresponds to “discontinued marketing” versus “currently marketed” (or similar wording used in the Orange Book interface).
If Evzio shows as discontinued, the next practical step is to check for other FDA-approved naloxone auto-injectors (and any nasal naloxone options) that may still display an active marketing status on their respective Orange Book listings. If you want, tell me the Evzio strength you mean (e.g., 0.4 mg) and the manufacturer listed in the Orange Book entry you’re looking at, and I can help you interpret what the specific Orange Book status wording means.
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