Mobile information technology may support the collection of standardised data in a timely manner to inform and improve decision-making for polio programming and response. We utilised mobile smartphone
Background The dynamics of the spread of cholera epidemics in the Democratic Republic of the Congo (DRC), from east to west and within western DRC, have been extensively studied. However, the drivers
This dataset documents results from 1,041 groundwater samples collected during 1986‒2015 from 16 geologic units in Pennsylvania associated with 25 or more groundwater samples with activities or concen
