Retrospective Analysis of 2019-nCov-Infected Cases in Dongyang, Southeastern China

Figure 2

The transmission pathway of two virus strains leading to 10 clustered cases. (a) Strain 1 resulted in 8 cases. (b) Strain 2 resulted in 2 cases. The white circle refers to an asymptomatic individual with negative results in nucleic acid examination. The black circle refers to 2019-nCov-infected cases.

(a)

(b)