Table 2.
Vaccine-negative webpages in different SERPs.
| English-UK | Italian | Spanish | French | |
|---|---|---|---|---|
| Google.com | 0 | – | – | – |
| Local google | 2 | 3 | 3 | 0 |
| Yahoo | 7* | 9 | 4 | 7* |
| Bing | 7* | 8 | 5 | 6* |
| Duckduckgo | 5* | 9 | 5 | 7* |
| Ecosia | 3 | – | 6 | 7* |
| Qwant | 4 | 10 | 5 | 7* |
| Mojeek | 16* | – | – | 12* |
| Swisscows | 5* | – | – | – |
| Arianna | – | 11 | – | – |
| Virgilio | – | 11 | – | – |
Data represent the number of vaccine-negative pages (30 webpages for each SERP).
*
Significantly different from Google in the respective language (or Google.com for English-UK) by a two-tailed Fisher's test corrected for multiple comparison using the method of Benjamini, Krieger, and Yekutieli at a false discovery rate of 5%.