Correction: Infection (2020) 48:155–163 10.1007/s15010-020-01401-y
Original version of this article unfortunately contained a mistake. The first sentence of the section “Introduction” should be: On 30th December 2019, Wuhan Municipal Health Commission (WMHC) reported 27 cases of viral pneumonia with seven of them being critically ill [35].
In this article, reference number 35 was missing and should have been “35. Wuhan Municipal Health Commission. 武汉市卫健委关于当前我市肺炎疫情的情况通报. http://wjw.wuhan.gov.cn/gsgg/202004/t20200430_1199576.shtml.2019”.
The original article has been corrected.