Raman Tool Opens the Door to Continuous Vaccine Manufacturing  - Takeaways - MDSpire

Raman Tool Opens the Door to Continuous Vaccine Manufacturing 

A confocal Raman microscope-based tool can characterize viral particles at-line and in real time

  • By

  • James Strachan

  • February 2, 2026

  • 3 min

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  • 1

    Researchers developed a Raman spectroscopy-based tool for real-time monitoring of viral particles in vaccine manufacturing.

  • 2

    The tool reduces quality control time by allowing rapid testing of viral particles without damaging them.

  • 3

    A capillary device and confocal Raman microscope were used to capture specific Raman spectra from viral particles.

  • 4

    The in-line analytical tool can enhance continuous manufacturing processes by detecting defects early.

  • 5

    Future work includes exploring portable Raman systems for integration into commercial vaccine production lines.

Original Source(s)

Raman Tool Opens the Door to Continuous Vaccine Manufacturing 

  • by James Strachan

  • February 2, 2026

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