Squaring up for the vaccine challenge
Early in the coronavirus pandemic, the importance of medical products, such as personal protective equipment (PPE), became painfully clear. In many places, disruptions in the supply chain caused major problems in providing frontline workers with the equipment they desperately needed to care for people and save lives. Although supplies of PPE are flowing better now, the work to improve the medical-products supply chain is by no means finished. Vaccines are in development, but their ability to end...
