The creation of a Covid-19 vaccine has been on the top of everyone’s mind since the illness first began to spread. A November Gallup poll revealed that 58% of Americans would get a Covid-19 vaccine. Leading pharmaceutical companies Moderna and Pfizer have created vaccines with efficacy rates of more than 90% that will be ready for distribution by the end of the year. Now that trustworthy vaccines are in production, there’s one problem that remains – distribution.
Transporting vaccines is more complicated than loading them into a truck and driving. Moderna’s vaccine requires a temperature of -20° for long-term freezing but can be stored for up to one month in a regular refrigerator. On the other hand, Pfizer’s vaccine needs a temperature of -70°C for long-term freezing and can last in a regular refrigerator for five days at most. Both variations must be sealed in sterile containers before leaving the production facility.
Pfizer and Moderna’s vaccines require two shots given weeks apart to the person being vaccinated, making the logistics even more complicated. Hardware companies responsible for producing glass vials, syringes and needles started ramping up production over the summer to prepare for the inevitable creation of a vaccine. U.S. Government officials are working directly with McKesson, a medical supply company, to assemble vaccination kits and make distributing and administering the vaccine easier.
The infographic below highlights some of the major challenges supply chains are facing on top of determining how to distribute the vaccine.
With people across the globe wanting a dose of either vaccine as soon as possible, the pressure is on for supply chains. Both Moderna and Pfizer need reliable temperature-controlled trucks to transport their vaccines. Even the smallest deviation from the required temperature can render an entire truckload of vaccine doses ineffective. Securing a large fleet of specialized trucks is a challenge in itself and transporting substantial quantities of either vaccine requires supply chains to move quickly.
It’s equally as important that those responsible for distributing the vaccine have access to tracking information. Distributors need to be sure the doses they’re administering stayed within temperature and time regulations before reaching their final destination. Many hospitals and other healthcare facilities have already expressed concern that they don’t have enough ultracold storage capacity to act as a distribution center. Rushing any part of this fragile supply chain can compromise the quality of doses the entire world is depending on.
In order to successfully transport and distribute doses of Covid-19 vaccines, stakeholders will need to leverage the most advanced supply chain technologies on the market today. The latest applications of technology will improve collaboration and visibility within logistics operations to help both Moderna and Pfizer produce and distribute their vaccines.