Purification of vaccinia virus- and recombinant vaccinia virus-based vaccines

The present invention relates to methods for purification of Vaccinia viruses (W) and/or Vaccinia virus (W) particles, which can lead to highly pure and stable virus preparations of predominantly biologically active viruses. The invention encompasses purifying a virus preparation in a sterilized way...

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Bibliographic Details
Main Authors Djurup, Rene, Post Hansen, Sara
Format Patent
LanguageEnglish
Published 03.07.2012
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Summary:The present invention relates to methods for purification of Vaccinia viruses (W) and/or Vaccinia virus (W) particles, which can lead to highly pure and stable virus preparations of predominantly biologically active viruses. The invention encompasses purifying a virus preparation in a sterilized way with high efficiency and desirable yield in terms of purity, biological activity and stability, aspects advantageous for industrial production.