| flulike symptom | 4.48 | Otherwise, it causes flulike symptoms in healthy adults. | ||
| flulike illness | 0.72 | West Nile virus appears first as a flulike illness. |
| flulike symptom | 4.48 | Otherwise, it causes flulike symptoms in healthy adults. | ||
| flulike illness | 0.72 | West Nile virus appears first as a flulike illness. |