Peste des Petits Ruminants Viruses Re-emerging in China, 2013-2014

作者：Wu, X.; Li, L.; Li, J.; Liu, C.; Wang, Q.; Bao, J. Y.; Zou, Y.; Ren, W.; Wang, H.; Zhang, Y.; Lv, Y.; Liu, F.; Wang, S.; Ma, H.; Wang, Z.^*

来源：Transboundary and Emerging Diseases, 2016, 63(5): E441-E446.

DOI：10.1111/tbed.12308

• peste des petits ruminants
• peste des petits ruminants virus
• re-emerging
• phylogenetic analysis
• China

Re-emergence of peste des petits ruminants (PPR) was officially reported in Xinjiang Uygur Autonomous Region in north-western China in November 2013, and then along with the movements of goats and sheep, this disease rapidly spread to other provinces, autonomous regions and municipalities (P/A/M) of China. A total of 256 PPR-affected counties in 22 P/A/M were identified up to September 2014. Phylogenetic analysis revealed that the current circulating strains and Tibet strains isolated previously in 2007, both belonged to lineage IV but in different sub-branches. Nevertheless, compared with the Tibet strains, the current circulating strains shared high degree of genetic homology with those from Pakistan and Tajikistan.

• 出版日期2016-10
• 单位中国动物卫生与流行病学中心; 扬州大学