| viral infection | 23.17 | A burned-out viral infection? | ||
| viral disease | 6.32 | The viral disease is spread by mosquitoes. | ||
| viral load | 2.76 | My viral load is undetectable. | ||
| viral meningitis | 2.76 | He contracted glandular fever and viral meningitis. | ||
| viral hepatitis | 1.91 | There are no specific treatments for acute benign viral hepatitis. | ||
| viral pneumonia | 1.78 | Viral pneumonia was the diagnosis. | ||
| viral illness | 1.51 | Now there are drugs for flu, herpes, AIDS and other viral illnesses. | ||
| viral strain | 1.32 | The viral strain isolated in the boy is still deadly to chickens, though. | ||
| viral protein | 1.25 | Viral proteins and skin proteins both spill out of the cell. | ||
| viral gene | 1.18 | When cellular genes were turned on, so were the viral genes. | ||
| viral replication | 1.18 | The tat gene of HIV controls the rate of viral DNA replication. | ||
| viral fever | 0.92 | In its early stage, dengue appears to be like any other viral fever. | ||
| viral particle | 0.92 | The viral particles, in turn, adhere to the antibodies. | ||
| viral encephalitis | 0.86 | There have also been two fatal cases of viral encephalitis, transmitted by mosquitoes, in North Carolina this summer. | ||
| viral level | 0.86 | Six of eight patients still had viral levels below where they started. | ||
| viral resistance | 0.79 | Viral resistance that severely compromises drug use is common. | ||
| viral attack | 0.53 | At any stage, the body can throw up a roadblock and slow or prevent the viral attack. | ||
| viral outbreak | 0.53 | The six-month viral outbreak has thrown the Southeast Asian nation into confusion. | ||
| viral enzyme | 0.46 | Unlike existing drugs, it does not inhibit specific viral enzymes. | ||
| viral throat | 0.46 | He also missed time with a right shoulder injury and viral throat infection. |