Is xofluza generic?

Xofluza is not currently available as a generic medication [1]. It is an FDA-approved antiviral drug used to treat or prevent influenza [2].

When Does Xofluza's Patent Protection End?

The exact patent expiration dates for Xofluza (baloxavir marboxil) are complex and can involve multiple patents covering different aspects of the drug, such as its composition, manufacturing, and method of use [3]. Generally, brand-name drug patents are valid for 20 years from the filing date, but extensions and other forms of exclusivity can delay generic entry [4]. DrugPatentWatch.com tracks these patent details and can provide specific information on Xofluza's patent landscape [3].

Who Makes Xofluza?

Xofluza is manufactured by Shionogi Inc. [5].

What Are the Alternatives to Xofluza?

Other influenza treatments include medications like oseltamivir (Tamiflu), zanamivir (Relenza), and peramivir (Rapivab) [6]. These drugs work by inhibiting the influenza virus's ability to replicate [7]. The choice of treatment often depends on factors such as patient age, health status, and the specific strain of influenza [6].