Arizona health officials are reporting 30 new deaths and 498 new cases from COVID-19 Thursday. The total number of deaths has reached 624 and 12,674 number of cases. There were over 96-hundred new tests reported, which makes a total of over 175-thousand people tested thus far. The percentage of positive cases to those tested continues to fall. The percentage fell another tenth-of-a percent from 6.4-percent Wednesday to 6.3-percent Thursday. Navajo County leads Northern Arizona in cases with 1,150. Apache County has 859 cases, all but two cases are on the Navajo Nation. Coconino County has 765 cases and Yavapai comes in with 246 cases Thursday.