Development of vaccines for COVID-19 and its variants continues to present challenges such as accelerated timelines. Since there is not the usual time available for selection, evaluation, and qualification of the package and delivery systems, risks must be mitigated at every phase. For vaccines packaged in prefilled syringes, use of an elastomer plunger laminated with FluroTec^® film can help.

Gene therapies are developed by modifying a person’s genes and are often targeted to treat complex and chronic diseases. Due to advancements in science and research, gene therapy is positioned to transform treatment options for patients who are living with these incurable diseases. There is a growing pipeline of gene therapies globally, with 352 global trials underway at the end of 2019, up 12% from 2017.^1.