Iowa public health officials say coronavirus cases have increased by 52, raising the total statewide to 549. Two more deaths were reported Wednesday. They were both over age 81. The virus is now present in 60 of Iowa's 99 counties including O’Brien County in northwest Iowa. The person who tested positive is a woman between the age of 41 to 60 and is self-isolating at home. State health officials say 63 people are currently hospitalized. South Dakota health officials report one more person has