Accurate, low-cost, point-of-care diagnostics for pregnant women and newborns are severely lacking in resource-limited rural settings. This leads to poor monitoring and late diagnoses of high risk pregnancies. To improve rural health care for expecting mothers and newborns, Diagnostics For All (DFA) proposes to develop two accurate, low-cost (<$0.10) postage stamp-sized paper-based diagnostics for expecting mothers and newborns that will be used to detect – and enable proper treatment of – (i) anemia and hyper/hypoglycemia and (ii) hypertensive disorders.