大流行给温控货物的复杂交付带来了越来越大的挑战，包括国际边界的更严格控制、空运能力的缺乏以及世界各地对医疗用品的高需求。出于这个原因，Longhorn 选择了 DHL Global Forwarding，这要归功于其专家、全球码头网络、仓库和办公室以及技术基础设施，仍然能够有效地维护供应链。尽管空运和海运形势紧张，但仍需运送急需的防护设备、药品，尤其是 SARS-CoV-2 检测试剂盒和小瓶。

“Once we coordinated the donation of one million PrimeStore® MTM sample collection devices with the IOM, we needed to manage the logistics of such a large endeavor,” stated Jeff Fischer President of Longhorn Vaccines and Diagnostics. “PrimeStore® MTM inactivates SARS-CoV-2 during collection and transit, which can reduce the need for safety cabinets and reduce the time between collection and results. With the need to ship to different countries on multiple continents and traverse to varied customs requirements, DHL was the clear choice given the importance of reliable transportation in the testing process.”

　　The IOM is an inter-governmental organization dedicated to promoting humane and orderly migration, with 173 member states, nine states holding observer status and offices in over 100 countries. The IOM works to ensure the orderly and humane management of migration, promote international cooperation on migration issues, assist in the search for practical solutions to migration problems and provide humanitarian assistance to migrants in need, including refugees and internally displaced people.