Filed from 3 published puzzles

GRIPPE

Set to 3 different clues across 3 published puzzles, most often “Influenza” — The New York Times, Sunday, 1 April 2001.

6 letters

Every clue on record, most used first

Influenzaonce
The New York Times — Sunday, 1 April 2001
Winter woeonce
The New York Times — Saturday, 7 August 1999
Old name for the fluonce
The New York Times — Thursday, 12 June 1997

Other answers to these clues

CHESTCOLD9 letters
COLD4 letters
FLU3 letters