Antivaccination sites encountered in first 10 sites displayed
| Search term | ||||
|---|---|---|---|---|
| “vaccination” | “immunisation OR immunization” | |||
| Search engine | Antivaccination in first 10 sites displayed (rank order) | % | Antivaccination in first 10 sites displayed (rank order) | % |
| 1,2,3,4,5,6,7,8,9,10 | 100 | 0 | 0 | |
| Netscape | 2,6 | 20 | 4 | 10 |
| Altavista | 3 | 10 | 1,5 | 20 |
| GoTo* | 2,3,5,6,8 | 50 | 3 | 10 |
| HotBot | 1,3,4,7 | 40 | 0 | 0 |
| Lycos | 3,4,5,7,10 | 50 | 0 | 0 |
| Yahoo | 8,9,10 | 30 | 0 | 0 |
| All 7 search engines | 43 | 6 | ||