| Answer | Crossword Clue |
|---|---|
| FLU | Viral illness |
| THEFLU | Viral illness |
| FLU | Viral illness, briefly |
| SARS | Viral illness ID'd in 2003 |
| ANTIFLU | Fighting a common viral illness |
| GERMANMEASLES | Viral illness associated with a rash |
| postviral | as in postviral syndrome, a debilitating condition occurring as a sequel to viral illness |
