There is an estimated 10%–30% of medicines sold in developing countries that are counterfeit. The percentage of counterfeit drugs that are sold in the industrialized nations is 1% and the value of the counterfeit drug market annually is $200 billion.
This is a substantial public health problem.
A Drug Supply Chain based on Blockchain can help ensuring that the medicine is not tampered with.
This is an Opensource project and anyone who wants to contribute feel free to contribute.