Containing pneumonic plague
On 13 November 2019 two cases of plague pneumonia, caused by the bacterium Yersinia pestis, were reported at a hospital in the Chaoyang district of central Beijing.1 The two affected adults became…

On 13 November 2019 two cases of plague pneumonia, caused by the bacterium Yersinia pestis, were reported at a hospital in the Chaoyang district of central Beijing.1 The two affected adults became…