HUTCHINSON, Kan. (AP) — Reno County health officials are taking steps to help stall the spread of a whooping cough outbreak before school starts.

The county has more than 70 suspected whooping cough cases.

As of Friday, Reno County had 41 confirmed or probable cases of whooping cough, which accounts for 20 percent of all cases in the state. That was up from 18 on June 29.

Reno County Health Department Director Nick Baldetti says the continued outbreak has health officials concerned about the possibility of a potential “micro-outbreak” once school starts again.

He says the county health department is working with school districts to prepare and hopes to have vaccination clinics set up for Buhler, Haven and Nickerson districts.\

The U.S. Centers for Disease Control and Prevention offers tips for parents on its Web site here.