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Study found low fatality rate of African swine fever gene type II natural variant epidemic strain |
Xinhua News Agency, Harbin, February 26 (Reporter Yan Rui) The reporter learned from the National African Swine Fever Laboratory of the Harbin Veterinary Research Institute of the Chinese Academy of Agricultural Sciences on the 26th that in 2020, the laboratory is carrying out the epidemiological surveillance and monitoring of African swine fever.
Academy of classical swine fever swine fever swine fever
At present, at least 24 genotypes of African swine fever virus have been identified worldwide .
Classical swine fever swine fever swine fever
The National African Swine Fever Professional Laboratory of the Harbin Animal Research Institute isolated and identified China’s first African swine fever virus HLJ/18 in 2018.
Swine Fever Swine Fever Swine Fever
The study further found that there are at least four natural variants of the low-fatality gene type II in the field in my country.
Swine fever
"The clinical manifestations of these mutant strains have a certain degree of concealment, and the difficulty of early diagnosis has increased.
Swine fever
According to reports, the above-mentioned research has been funded by national key research and development projects, and the relevant results have been published in "SCIENCE CHINA Life Sciences" on February 26.