@MissPoldark hi, yes, I found my information on ProMed- its from the international society for infectious diseases and provides updates to medical professionals. If you go to promed and select the coronavirus promed mail links, you will find many updates. This paragraph in particular is relevant:
As of 24:00 on [23 Jan 2020], the National Health and Health Commission has received a total of 830 confirmed cases of pneumonia of new coronavirus infection in 29 provinces (autonomous regions and municipalities), including 177 severe cases and 25 deaths, including 24 cases in Hubei Province 1 case in Hebei Province. 34 patients have been cured and discharged. A total of 1072 suspected cases were reported in 20 provinces (autonomous regions and municipalities).
So, so far 34 people totally cured and discharged and 25 dead. It's certainly not the common cold, but it's not a death sentence either for the majority of the population. As far as can be told at this early stage, the death rate looks to be similar to that of flu.
It's not the easiest website to navigate, but hopefully you find this useful/ reassuring! The 22nd Jan update also provides details of the 17 patients who had died up until that point, including their ages and other illnesses which contributed to the severity of their illness.