Attenuation of metapneumovirus

Attenuation of metapneumovirus

  • CN 1,652,819 A
  • Filed: 05/16/2003
  • Published: 08/10/2005
  • Est. Priority Date: 05/16/2002
  • Status: Active Application
First Claim
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1. vaccine, the matter pneumonitis virus belonged to member or RSV or belongs to the virus that the member has remarkable genetic homogeny in a F protein zone and a matter pneumonitis virus between it was anti-,It is characterized in thatIt contains the part of virus or virus, and this virus is compared the 293-296 amino acids zone at F albumen (fusion rotein) with wild-type virus, perhaps with RSV for example in the zone of 323-328 amino acids with identical function modified.

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