Fig. 2

Comparison of the resistance causing mutations reported internationally and at KFSH&RC in the NNRTI’s (non-nucleoside reverse transcriptase inhibitors) group of ART. The Blue ribbon represents the World Reported mutations, while the Pink ribbons are the mutations reported at KFSH& RC reported mutations. Bold letter represents the world Reported mutations but with a different drug at KFSH&RC (different profile of mutations), while the Red represents the Novel mutations which were never previously reported. ^*M184 and K70R, were reported in both the world report and KFSH&RC, they do not contribute to development of drug resistance. ^**Reported mutations at KFSH&RC: E44D and V188I are reported in general to have a limited accessory role in increasing resistance