A proven and cost-effective strategy for turning the tide on global AIDS still remains significantly underutilized, World Vision warned in advance of World AIDS Day. Efforts to prevent mother-to-baby transmission of HIV must be urgently scaled up in high-prevalence countries to avoid needless infection of children, the Christian humanitarian organization said.
A new child and maternal health study by World Vision, to be released next week, shows that despite the proven low cost and effectiveness of preventive health efforts, many of the world's poorest countries with a high incidence of HIV still fail to emphasize them with adequate funding in national health budgets. This includes basic prenatal and postnatal care for pregnant women, which is essential in order to be able to test mothers for HIV and begin antiretroviral therapy that can cut the risk of mother-to-child transmission to virtually zero. Even before these interventions, prevention often must start with community-level education to help women understand the importance of prenatal care and fight the stigma of HIV.
"We've seen in the United States that by testing women and providing ARV treatment during pregnancy and labor for HIV-positive mothers, it's possible to prevent babies from being born with the virus," said Robert Zachritz, World Vision's director for advocacy and government relations. "Yet globally, two out of every three HIV-positive pregnant women still cannot access treatment to protect her unborn child from a life with HIV."
In recent years, new HIV infections among children have fallen significantly due in part to greater investment in strategies to prevent mother-to-child transmission. But experts argue that with 2 million children under 15 currently infected with HIV, this prevention tactic is not being leveraged nearly enough.