Study Uncovers How Zika Virus Causes Microcephaly Zika leading to microcephaly in babies is one of the reasons the virus is considered a major health threat around the world. Researchers now know how exactly the infection affects fetal brain development. by Dianne Depra
Health Zika-Infected Babies Born With Normal-Sized Heads Can Still Develop Microcephaly After Birth: CDC by Livia Rusu