Objective to observe the nevirapine clinical curative effect of aids block between mother and infant .
目的不雅察奈韦拉平用于艾滋病母婴阻断治疗效果。
In july , researchers conducting a large randomized trial in malawi reported that giving the antiretroviral drug nevirapine to breast-feeding infants of infected mothers , or giving the mothers a three-drug regimen , protected the babies from infection through breast milk .
Even a single dose of another drug , nevirapine , halves the risk of an infected mother passing the virus to her baby . More extensive courses can reduce the risk by 90 % .