| Answer | Crossword Clue |
|---|---|
| ANTIGEN | Infection-curbing agent |
| disinfectant | an agent that frees from infection |
| disinfectants | DISINFECTANT, an agent that frees from infection |
| viruliferous | containing, producing, or conveying an agent of infection and esp a virus |
| reservoirs | A population, tissue, etc., that is chronically infested with the causative agent of a disease and can act as a source of further infection |
| encephalopathy | A disease in which the functioning of the brain is affected by some agent or condition (such as viral infection or toxins in the blood) |
