What is Zoster Vaccine Live (Shingles Vaccine), and how does it work (mechanism of action)? Zoster vaccine contains live, attenuated (weakened) varicella-zoster virus (VZV). Varicella-zoster causes chickenpox and then becomes dormant in nerves.
To make the 2013 exam more helpful, we've replaced individual tasks with comprehensive, project-based testing. This live-in-the-application environment confirms that certified individuals have demonstrated the ability to complete a realistic Microsoft Office Specialist Excel 2013 project.
Page Content. âThe Source Sampling Section is responsible for auditing source (stack) tests and continuous emission monitors (CEMs) test data to ensure that the methods and procedures used comply with established federal and state standards. In addition, the section is involved with coordinating activities relating to source and CEMs tests.