Officials in Springfield say two of the new cases are associated with a middle school where there was one other confirmed case.

Clark County Combined Health District spokeswoman Anita Bales said Thursday that the cases include those of a student and a staff member at Northridge Middle School. Both are recovering at home.

Parents of children at the school are worried.

"Well, originally I wasn't too worried about it, but now that there is two more confirmed cases I'm a little bit more nervous," said Joy Espinosa.

Joy is not alone. Hundreds of kids were kept home this week, even though the school remains open.

A school in the northwest part of the state has also detected a H1N1 case. In Toledo, health officials confirmed that a 14-year-old middle school student has swine flu.

The other two new cases are in Knox and Franklin counties.

Here's the breakdown statewide:

Butler County 1 (30-year-old male)

Clark County 3 (15-year-old male, 25-year-old male, 12-year-old male)

Cuyahoga County 2 (41-year-old female, 9-year-old male)

Franklin County 10 (31-year-old male, 33-year-old male, 18-year-old male, 20-year-old female, 19-year-old female, 21-year-old male, 20-year old male, 22-year-old female, 23-year-old female, 19-year-old male)

Fulton County 1 (10-year-old female)

Hamilton County 1 (21-year-old male)

Holmes County 1 (47-year-old female)

Knox County  1 (45-year old male)

Lorain County 1 (9-year-old male)

Lucas County 1 (14-year-old female)

Portage County 1 (39-year-old female)

For more information, including Ohio's suspected cases, visit the Ohio Department of Health Web Site.

©2009 by The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.