Swine flu is spreading fast in Ohio. There are now 63 cases of H1N1 in the state with 16 of those being confirmed in the last week alone.So far, twenty counties have confirmed cases of the flu that has reached a level of pandemic according to the World Health Organization.

The Columbus area has the most cases with 17 with Cuyahoga County at 10 cases so far.

Here are the confirmed cases of the virus according to Dayton Business Journal:

• Allen County – 1 (20-year-old male

• Butler County – 2 (30-year-old male, 13-year-old female)

• Clark County – 6 (15-year-old male, 25-year-old male, 12-year-old male, 15-year-old female, 13-year-old male, 14-year-old male)

• Cuyahoga County – 10 (41-year-old female, 9-year-old male, 14-year-old female, 13-year-old male, 13-year-old male, 14-year-old male, 26-year-old female, 20-year-old female, 16-year-old female, 12-year-old male)

• Franklin County – 17 (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, 11-year-old female, 13-year-old female, 35-year-old female, 44-year old male, 8-year-old male, 41-year-old male, 31-year-old male)

• Fulton County – 2 (10-year-old female, 11-year-old male)

• Hamilton County – 3 (21-year-old male, 57-year-old male, 55-year-old female)

• Highland County – 1 (17-year-old female)

• Holmes County – 1 (47-year-old female)

• Huron County – 1 (3-year-old female)

• Knox County – 1 (45-year old male)