Meningococcal Disease Kills 2 Amid Cluster Of Cases In Chicago: Authorities

CHICAGO — Two people have died of meningococcal disease in connection with a recent cluster of cases in Chicago, according to authorities.

Seven cases of Neisseria meningitidis infections in adults have been reported in the city since Jan. 15, authorities said, noting that Chicago sees up to 10-15 such infections per year, typically concentrated around the winter months.

“Meningococcal disease can be a very serious illness,” the Chicago Department of Public Health said in an update Friday. “Symptoms can start similarly to a common illness, such as a fever, chills, fatigue, and nausea, but can worsen rapidly.”

The disease is transmitted through saliva, but usually requires close and lengthy direct contact to spread, such as through kissing or between people who live together, according to the department, which noted it is not as contagious as the common cold or flu.

Cases are most frequent among the elderly, teenagers and young adults, according to the department.
People should see a healthcare provider immediately if they feel sick and begin to experience symptoms such as a stiff neck, heightened sensitivity to light, cold hands and feet, severe aches and pains, vomiting or diarrhea, or a dark purple rash on the body, according to the department.

The state of Illinois recommends MenACWY vaccination at ages 11 or 12, with a booster at age 16.