Classroom inventions that help save lives

Students at Duke and University of California Berkeley have developed lifesaving medical inventions, including a pouch that looks like a ketchup packet but actually stores antiretrovirals without refrigeration and a way to convert smartphones to microscopes so health care workers can diagnose diseases without traveling to a clinic.

About the author

  • Sophie Edwards

    Sophie Edwards is a Reporter for Devex based in London covering global development news including global education, water and sanitation, innovative financing, the environment along with other topics. She has previously worked for NGOs, the World Bank and spent a number of years as a journalist for a regional newspaper in the U.K. She has an MA from the Institute of Development Studies and a BA from Cambridge University.