Description: This is the website of HIV-GRADE. We are developing drug resistance interpretation systems for antiviral treatment. We provide tools that facilitate interpretation of genotypic information.
GRADE is an acronym for G enotypic R esistance- A lgorithm DE utschland.
HIV-2 treatment is especially challenging. Treatment options are more limited, experience with drugs that are usually only approved for HIV-1 treatment is more limited. Members of the HIV-GRADE team developed together with other specialist the HIV2EU algorithm and the interpretation tool is hosted on this site.
Infections with Hepatitis B virus remain a global health problem. Identification of virus strains resistant to current treatment options and strains that show typical mutations for immune-escape is an integral part of managing treatment options. You can access the HBV tool here.