In the week 11 report of influenza activity on campuses in the College Health Surveillance Network, 14 of 15 schools report 1 or more influenza-like illness cases. Two schools in the Midwest, and two schools in the Southern region had a percentage of cases that crossed the threshold of a CDC defined outbreak. At least one school in each region had a reported case.
The graphic above shows ILI visits, both as an absolute number and as a percent of total primary care visits; the table below shows the data for each reporting school and totals by Census Region.
