9 Shortz-era entries found. Click any date for context. Repeated clues show (number of occurrences). See the dictionary definition.
|Monday, April 11, 2011||22D||Salk vaccine target||Ian Livengood|
|Thursday, November 8, 2007||46A||Vaccine target||Paula Gamache|
|Saturday, February 25, 2006||34A||Bygone epidemic cause||Henry Hook|
|Wednesday, June 9, 2004||24D||Salk's conquest (3)||Seth A. Abel|
|Sunday, April 11, 2004||36D||F.D.R. affliction||Patrick Merrell|
|Monday, May 27, 2002||44D||Old disease||Norman Wizer|
|Wednesday, September 20, 2000||68A||Salk's target||Edgar R. Fontaine|
|Thursday, December 2, 1999||27D||Salk's conquest (3)||Mel Taub|
|Wednesday, October 19, 1994||55A||Salk's conquest (3)||D.J. Listort|
1 result for POLIO from Variety puzzles.
|October 30, 2011||diagramless||7D||Sabin vaccine target||Fred Piscop|
9 results for POLIO from older pre-Shortz puzzles.
|Sunday, May 28, 1989||89A||What Salk conquered||Jeanne Wilson||Maleska|
|Friday, March 10, 1989||52D||Dr. Salk's target||William Baxley||Maleska|
|Wednesday, November 2, 1988||27A||What Salk vaccine prevents||Rita Yelle||Maleska|
|Sunday, September 4, 1988||100A||Salk's conquest||Frances Hansen||Maleska|
|Monday, October 19, 1987||51D||Salk's conquest||Christopher Sherwood||Maleska|
|Sunday, November 24, 1985||22A||Salk target||Caroline G. Fitzgerald||Maleska|
|Friday, December 21, 1984||13A||Dr. Salk's target: 1952–55||Patterson Pepple||Maleska|
|Sunday, July 12, 1981||93D||Former scourge||Tap Osborn||Maleska|
|Monday, August 11, 1980||28D||Ailment suffered by F.D.R.||Herb L. Risteen||Maleska|