 |
| Subject | English | Estonian |
| health., anim.husb. | bird flu | lindude gripp |
| health., anim.husb. | hog flu | seagripp |
| nat.sc., health., anim.husb. | hog flu | sigade gripp (influenza suum) |
| med. | novel flu virus | uus gripiviirus AH1N1 |
| nat.sc., health., anim.husb. | pig flu | sigade gripp (influenza suum) |
| health., anim.husb. | swine flu | seagripp |