| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bird flu deaths united states | 0.08 | 0.6 | 2282 | 1 |
| bird flu in the united states | 0.68 | 0.7 | 9291 | 27 |
| avian bird flu deaths in america | 0.23 | 0.8 | 6220 | 35 |
| bird flu death rate in humans | 0.96 | 0.1 | 8985 | 36 |
| bird flu deaths uk | 0.26 | 0.2 | 75 | 74 |
| bird flu fatality rate | 0.89 | 0.3 | 6052 | 67 |
| bird flu fatality rate in humans | 0.87 | 0.3 | 129 | 3 |
| deadly bird flu outbreak | 1.01 | 1 | 5279 | 74 |
| how deadly is bird flu | 0.63 | 0.7 | 1774 | 83 |
| bird flu in the us | 0.94 | 0.9 | 249 | 93 |
| bird flu in humans fatal | 1.8 | 0.3 | 2804 | 59 |
| bird flu mortality rate | 1.14 | 0.7 | 9313 | 21 |
| bird flu mortality rate in humans | 1.99 | 1 | 5440 | 9 |
| bird flu in usa | 0.83 | 0.7 | 2596 | 42 |
| bird flu in america | 1.93 | 0.1 | 9911 | 58 |
