| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Fri, Nov 04, 2022 | 11A | Childhood vaccine combo | Juliet Corless | Shortz |
| Fri, Oct 16, 2015 | 24A | Vaccine letters | Joe Krozel | Shortz |
| Sat, Jan 31, 2015 | 46A | Common combo vaccine | Tim Croce | Shortz |
| Thu, Jul 10, 2014 | 9D | Vaccine combo | John Guzzetta | Shortz |
| Fri, Oct 22, 2010 | 5D | Vaccine combo | Scott Atkinson | Shortz |
| Sat, Feb 27, 1999 | 30D | Immunization letters | John Scott Marrone | Shortz |
| Wed, Jan 26, 1994 | 9A | Child's shot | Kenneth Haxton | Shortz |