Patent · US Active

Klebsiella pneumoniae from minks and its application

US11045537B2 · kind B2 · utility

0Cited by

0References

5Claims

0Family size

Assignee

QINGDAO AGRICULTURAL UNIVERSITY · CN

Inventors

Hu Shan · Qingdao, CN
Hongliang Zhang · Beijing, CN
Ruimei Yang · Qingdao, CN
Chunyun Gai · Qingdao, CN
Xiaoming Song · Beijing, CN
Tingting Zhang · Tangxia, CN

Key dates

Filing date	Jul 30, 2020
Grant date	Jun 29, 2021
Priority date	—
Expiry date	Jul 30, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12R2001/22
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A SD-1 strain of Klebsiella pneumoniae from mink and its application are disclosed, wherein the collection number of the Klebsiella pneumoniae is CGMCC NO: 17901. The Klebsiella pneumoniae SD-1 strain can be used for preparing a vaccine. The preferred form of the vaccine is an inactivated vaccine. The SD-1 strain of Klebsiella pneumoniae was screened from minks that died after vaccination. Compared with the current Klebsiella pneumoniae, the strain has mutated and is a new type of pathogenic strain. Vaccine prepared from the SD-1 strain provides better immune protection for minks.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.