From what I have read, the MERS-CoV is different from SARS-CoV and the new 2019 Virus. Here we see an example of this virus spreading. I am a little curious on how this virus spreads, and how similar it is to the 2019 strand. I am wondering if a virus such as this is to mutate, or if is able to spread in a fashion, that it could impact society as harshly as the 2019 strand?

Describing variability in size, shape, or form of an organism, or cell (and nuclei), during its life cycle.

A subfamily of Coronaviridae. Coronaviridae is a family of RNA Viruses within the sub order of Cornidovirineae, which is a sub-order of Nidovirales. Nidovirales is a order of RNA viruses that use animals as hosts.