How India can meet the Covid vaccine distribution challenge × Apart from ramping up the cold-chain storage infrastructure, advanced technology like blockhain and IoT will need to used to track the supplies, prevent counterfeiting and ensure last-mile delivery Covid-19 vaccine has been the most anticipated product launch ever, and going wrong in the supply chain for this one is not an option. As billions of people eagerly await vaccination over the coming months and years, it will arguably be the most complex large-scale logistical exercise the world has ever witnessed. India, as the largest ...