Wikipedia
Three-day fever
The term three-day fever may refer to
- Pappataci fever, a vector-borne arboviral infection
- Exanthema subitum, or the sixth disease, a childhood illness
Usage examples of "three-day fever".
I wondered why everyone was looking at me like Id come walking into town with the three-day fever.
Then almost everybody (even Percy) came down with a three-day fever and a touch of diarrhea, but everybody recovered and nobody caught it twice.
Half of the second party were inoculated with serum made from the blood of those who bad recovered from three-day fever.