| 1 | Silymarin | NA | CHIKV | Chikungunya virus | Alphavirus | Togaviridae | RNA | NA | High fever ,Joint pain ,Joint swelling ,Rash ,Headache ,Muscle pain ,Nausea ,Fatigue | NA | Central/ East Africa | Epidemic | NA | 10.3390/v12020184 | NA | flavonoid | NA |
| 2 | Silymarin | NA | DENV-2 | Dengue type-2 | Flavivirus | Flaviviridae | single strand of RNA | NA | Sudden, high fever, Pain behind the eyes,Severe joint and muscle pain,Fatigue | NA | NA | NA | NA | 10.3390/v12020184 | NA | flavonoid | NA |
| 3 | Silymarin | NA | EBV | Epstein–Barr virus | Lymphocryptovirus | Herpesviridae | DNA | NA | Fatigue, fever,lack of appetite, sore throat, rash,swollen glands, weakness | NA | Central Africa | Epidemic | NA | 10.3390/v12020184 | NA | flavonoid | NA |
| 4 | Silymarin | NA | HCV | Hepatitis C | NA | NA | RNA | NA | Abdominal pain, dark urine, fever,joint pain,vomiting | NA | Africa, East Asia | Epidemic | NA | 10.3390/v12020184 | NA | flavonoid | NA |
| 5 | Silymarin | NA | Influenza A | NA | Alphainfluenzavirus | Orthomyxoviridae | RNA | NA | Fever, chill,cough,sore throat,bodyache,headache,red eyes | NA | Mexico | Pandemic | NA | 10.3390/v12020184 | NA | flavonoid | NA |
| 6 | Silymarin | NA | Mayaro virus | NA | Alphavirus | Togaviridae | single strand postive-sense RNA genome | NA | NA | NA | NA | NA | NA | 10.3390/v12020184 | NA | flavonoid | NA |