A Blockchain Remedy for Handwritten Prescriptions

Doctors’ scrawls and scribbles are notoriously hard to read. Electronic prescriptions remedy the problem but around the world and especially in developing countries, the technology isn’t always accessible. One possible solution? Blockchain, the same technology underpinning cryptocurrency transactions. Tina Trinh reports.
Originally published at – https://morigin.voanews.eu/a/5022782.html