cobas MPX Test

**Semantic type:** Laboratory Procedure

**Definition:** A proprietary qualitative polymerase chain reaction-based test used to directly detect RNAs from human immunodeficiency virus (HIV) type 1 groups M and O, HIV-2, hepatitis C virus (HCV) and hepatitis B Virus (HBV) in patient-derived blood samples.

**Synonyms:** - MPX Test - cobas TaqScreen MPX Test