DuPage County cases: 78,972

Updated new cases as of March 23: 80,097 (+1,125)

Deaths: 1,275

Updated new deaths as of March 23: 1,283 (+8)

Kane County cases: 51,240

Updated new cases as of March 23: 51,633 (+393)

Deaths: 732

Updated new deaths as of March 23: 737 (+5)

Cook County cases: 217,384

Updated new cases as of March 23: 219,559 (+2,175)

Deaths: 4,059

Updated new deaths as of March 23: 4,082 (+23)