 Alternative drugs which could replace SP have been tested; mefloquine, azithromycin-chloroquine, and amodiaquine have been abandoned as options due to poor tolerability among pregnant women. Dihydroartemisinin-Piperaquine DP remains an attractive option because of the long half-life of piperaquine PQ and the demonstrated efficacy, safety, and tolerability in pregnancy. Recent studies in Kenya and Uganda using DP for IPTp demonstrated a significant reduction in the prevalence of malaria throughout pregnancy and at the time of delivery. However, there was not a clear benefit in terms of improved neonatal outcomes. Additional studies are therefore needed to determine the impact of switching from IPTp-SP to IPTp-DP. 