| Using standard virologic techniques, the scientists from Gabon, Germany and France said they could not detect the virus in the blood of the healthy contacts. |
| Information from these studies indicate that when antiretrovirals are changed due to loss of virologic response FUZEON should be paired with other active antiretrovirals and optimally should not be used as a single agent. |
| A sustained virologic response means the virus was undetectable in the patient's blood 24 weeks after treatment ended. |
| The primary endpoint is time to virologic failure, with a secondary endpoint of virologic response at 48 weeks of treatment. |
| The Committee focused its review on a two year trial in 1367 patients which assessed treatment effects on serologic, virologic and biochemical effects. |
| Atazanavir should not be added as a single agent when antiretrovirals are changed due to loss of virologic response. |
