sofosbuvir
noun
so·fos·bu·vir
| \ sō-ˈfäs-bu̇-ˌvir
\
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Medical Definition of sofosbuvir
: an antiviral drug C22H29FN3O9P that is a nucleotide analog taken orally with other antiretroviral agents (such as ribavirin) to treat hepatitis C infection
Note: Sofosbuvir is marketed under the trademark Sovaldi and when used in combination with ledipasvir, under the trademark Harvoni.