Kansas confirmed three more coronavirus cases Thursday, bringing the total to four.

KDHE said there's no need to be overly concerned though because there's still no community spread in Kansas.

"The three new cases are not related to the first case we announced last week," said Mary Beverly, Interim Director of the Johnson County Health Department.

Last weekend a Johnson County woman who had traveled to the northeast tested positive for COVID-19.

Beverly said the three new cases in Johnson County are men ages 35-65.

"All three individuals attended the same conference in Florida. All three were not symptomatic while traveling, and began having symptoms after they returned home," she said.

Johnson County Health Department is working with KDHE and the CDC to monitor anyone in close contact with the men.

Beverly said, "Our goal is to reduce the transmission of COVID-19 throughout the community, so our healthcare system does not get overwhelmed and we keep the number of cases low."

KDHE Secretary Dr. Lee Norman continues to assure Kansans the state's four confirmed cases are not cause for alarm.

He said, "We've had no statewide and no local transmission. The now four cases of coronavirus in Kansas have been imported from out of state."

Until health officials know more about the virus, they encourage people to remain vigilant.

Beverly said, "The best thing people can do to help is remain informed during this rapidly changing situation and take routine health precautions like washing your hands frequently, covering your cough and staying home when you're sick."

She said the three men are not hospitalized, but are in isolation. Beverly also said she couldn't release many details on their condition, but that their symptoms are not serious.