Probability is higher in those people who are over 80 and much lesser in those who are under 40.
Imperial College London estimated on the mid of March, that was 4% Globally, and 5% as for UK.
According to China OurWorldinData, CDC weekly 2020;
People who are suffering from cardiovascular diseases, have 10.5% of its chances, diabetics 7.3%, chronic respiratory diseases 6.3%, hypertension 6%, Cancer 5.6,