This article asserts that white blood cells are the target, but we also know that (within the brain) astrocytes and [iirc] microglia can bear latent infection.

This article asserts that white blood cells are the target, but we also know that (within the brain) astrocytes and [iirc] microglia can bear latent infection. Is such a carrier capable of addressing latent reservoirs inside the blood-brain barrier? Can it cross the barrier, pervade the cerebrospinal fluid, then penetrate all infected cells? White blood cells are a fantastic achievement, but far from the whole story.