Vaccine Sciences Laboratory Resources Our Solutions PPD Laboratory Services Vaccine Sciences Lab Vaccine Sciences Laboratory Resources Articles COVID vs flu vaccinations: Are they similar? BioAnalysis Zone interviews expert to discuss the differences between COVID-19 and flu vaccinations PPD Laboratory services vaccine sciences lab blog posts Learn more about our vaccine sciences lab from the experts Robust validation and performance comparison of immunogenicity assays assessing IgG and neutralizing antibodies to SARS-CoV-2 Explore this PLOS One research article on validation and performance comparison of immunogenicity assays Tech talk Vaccine clinical development: Key ingredients to improve efficiency Explore the significance of having an early partnership between clinical and lab teams for the development of vaccine trial protocol in this webinar What challenges are the vaccine industry facing when dealing with the flu and COVID-19? Watch this spotlight video to learn more about the current situation with the COVID vaccine and challenges ahead Vaccine assay development panel discussion Explore more on vaccine assay development from a video panel of experts Our Tech Talk series: Vaccine immunogenicity Watch the full Tech Talk series on vaccine immunogenicity Podcast: How do we decide that a vaccine is effective? Listen to this Bionanalysis Zone podcast on vaccine efficacy in the context of COVID-19 Infographic: How do we decide that a vaccine is effective? Explore this Bioanalysis Zone infographic that breaks down the process of vaccine clinical testing and real-world efficacy Infographic: How to determine vaccine efficacy with standardized and validated immunogenicity assays Explore these key takeaways on validation and performance comparison of immunogenicity assays General information Podcast: Accelerating vaccine development Explore how to accelerate timelines for vaccine development with experience, expertise and automation Vaccine sciences lab capabilities overview Take a look at our vaccine sciences lab experience and testing menu COVID-19 assay list Explore the list of relevant assays and test panels available through PPD Laboratory services COVID-19 tech sheet Download PPD Laboratory services COVID-19 capabilities and experience overview