| Clue | Source | Date |
|---|---|---|
| Fuel delivery gets a shot in the arm! (9) | ||
| Shot disturbed nice joint (9) | ||
| Nice joint could somehow be a jab in the arm (9) | ||
| Hypodermic jab (9) | ||
| Jab (9) | The Guardian Quick | 15 Aug 2024 |
| A jab with a syringe (9) | ||
| Hypodermic shot (9) | ||
| Disease treatment, sometimes | Thomas Joseph | 13 Mar 2024 |
| Introduction of a new factor. |