Emerg Infect Dis. 2022 Apr;28(4):833-836. doi: 10.3201/eid2804.212219.
We report an outbreak of severe acute respiratory syndrome coronavirus 2 involving 3 Malayan tigers (Panthera tigris jacksoni) at a zoo in Tennessee, USA. Investigation identified naturally occurring tiger-to-tiger transmission; genetic sequence change occurred with viral passage. We provide epidemiologic, environmental, and genomic sequencing data for animal and human infections.
我们报告了一起在美国田纳西州一家动物园发生的涉及 3 只马来亚虎( Panthera tigris jacksoni )的严重急性呼吸综合征冠状病毒 2 爆发事件。调查确定了老虎之间的自然传播;病毒传代后发生了遗传序列变化。我们提供了动物和人类感染的流行病学、环境和基因组测序数据。