Parainfluenza virus glycoproteins and vaccines

Parainfluenza virus glycoproteins and vaccines

  • CN 1,202,905 A
  • Filed: 09/23/1996
  • Published: 12/23/1998
  • Est. Priority Date: 09/22/1995
  • Status: Abandoned Application
First Claim
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1. 1 type parainfluenza virus (PIV-1) hemagglutinin-neuraminidase (HN) glycoprotein of separation and purification, or it keeps the fragment or the analogue of described glycoprotein immunological characteristic.

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