Source:
https://www.chicagotribune.com/coronavirus/ct-coronavirus-illinois-20200309-5c3tfldhpnahvonvtttfjwgrdq-story.html

~~~~~~~~~~~~~~
EXCERPT:
Four more people in Illinois have tested positive for the coronavirus, bringing the total number of cases in the state to 11, officials said at a news conference Monday afternoon.

Gov. J.B. Pritzker has issued a disaster proclamation “to unlock additional federal resources and help the state prepare for the potential of further spread" of the virus. The proclamation activates the State Emergency Operations Center (SEOC), brings together officials from different state agencies and the state’s mutual aid network to deploy resources as necessary, Pritzker’s administration said in a news release.

All of the new cases are in Chicago. Two women, one in her 50s, the other in her 70s, are related to a previous coronavirus patient who worked at Vaughn Occupational High School in Portage Park, according to the Chicago Department of Public Health. Neither are employees of Chicago Public Schools or otherwise associated with Vaughn.

Another is a woman in her 50s from California who traveled to Illinois. The fourth patient is a woman in her 70s who traveled on an Egyptian cruise associated with other COVID-19 cases, city health department officials officials said.
END OF EXCERPT
~~~~~~~~~~~~~~~

That last paragraph discusses the cases I mentioned earlier. One had only abdominal symptoms. The other had no symptoms.