Swine Flu

School H1N1 Flu Home


The Illinois Department of Public Health reminds schools that novel influenza is a reportable illness.

Please report the following situations to your local health department for further follow-up:

  1. Absenteeism beyond what would be expected at this time of year at your school
  2. Febrile respiratory illness (see below) beyond what would be expected at this time of year at your school

Definitions of Respiratory Illness

Febrile respiratory illness
Fever or feverishness and recent onset of at least one of the following:

  1. rhinorrhea or nasal congestion
  2. sore throat
  3. cough

School Dismissal and Child Care Facility Closure

CDC no longer recommends that communities with a laboratory-confirmed case of influenza A H1N1 consider adopting school dismissal or childcare closure measures. Rather, CDC has modified its policy to recommend implementation of measures that focus on keeping all student, faculty and staff with symptoms of influenza out of schools and childcare facilities during their period of illness and recuperation, when they are potentially infectious to others.

CDC Guidance for State and Local Public Health Officials and School Administrators for School (K-12) Responses to Influenza during the 2009-2010 School Year

Technical Report for State and Local Public Health Officials and School Administrators on CDC Guidance for School (K-12) Responses to Influenza during the 2009-2010 School Year

Preparing for the Flu: A Communication Toolkit for Schools (Grades K-12)

For post secondary institutions of higher education, CDC recommends:

H1N1 Flu (Swine Flu) Infections Alert for Institutions of Higher Education

Interim CDC Guidance for Colleges, Universities, and Post-secondary Educational Institutions in Response to Human Infections with Novel Influenza A (H1N1) Virus

Recommendations for Infection Control in School Settings

Parents should be advised to keep their children home if they become sick with flu-like symptoms and to notify their school principal of the child’s absence. Parents should contact their health care providers if their children have symptoms consistent with influenza.

Schools play a vital role in the process to prevent disease within their communities. Because there is no vaccine available right now to protect against swine influenza, it is important to emphasize the importance of everyday actions that can help prevent the spread of germs that cause respiratory illnesses like influenza. Students, parents and faculty should take these everyday steps to protect their health:

  • Cover your nose and mouth with a tissue when you cough or sneeze. Throw the tissue in the trash after you use it. Cover your nose and mouth with your sleeve if you do not have a tissue.
  • Wash your hands often with soap and water, especially after you cough or sneeze. Alcohol-based hand cleaners also are effective.
  • Try to avoid close contact with sick people.

If you are sick, you should stay home and avoid contact with other people as much as possible to keep from spreading your illness to others.

If you become ill and experience any of the following warning signs, seek emergency medical care.

In children, emergency warning signs that need urgent medical attention include:

  • Fast breathing or trouble breathing
  • Bluish skin color
  • Not drinking enough fluids
  • Not waking up or not interacting
  • Being so irritable that the child does not want to be held
  • Flu-like symptoms improve but then return with fever and worse cough
  • Fever with a rash

In adults, emergency warning signs that need urgent medical attention include:

  • Difficulty breathing or shortness of breath
  • Pain or pressure in the chest or abdomen
  • Sudden dizziness
  • Confusion
  • Severe or persistent vomiting


Stopping the Spread of Germs at Home, Work and School - CDC

Seasonal Flu Information for Schools and Childcare Providers - CDC

Stopping Germs at Home, Work and School - CDC



Illinois FLu Hotline for non-medical questions 866-848-2094 English 866-241-2138 Español

www.flu.gov
U.S. Department of
Health & Human Services’
influenza Web site

Illinois H1N1 Flu Case Summary
Counties Confirmed and Probable Cases Deaths
42 3,425 17

Illinois Cases of H1N1 Flu by County
(As of July 31, 2009, 10 a.m.)
Updated
on Fridays
City or
County
# of
Probable Cases
# of
Confirmed Cases
Total
Boone - 10 10
Champaign - 1 1
Chicago 9 1,574 1,583
Coles - 1 1
Cook 17 972 989
DeKalb - 2 2
DeWitt - 1 1
DuPage - 147 147
Effingham - 2 2
Fayette - 1 1
Franklin - 2 2
Grundy - 2 2
Henry - 2 2
Jackson - 1 1
Jo Daviess - 1 1
Kane 5 86 91
Kankakee 1 28 29
Kendall - 6 6
Knox - 3 3
Lake 5 249 254
LaSalle - 8 8
Madison - 5 5
McDonough - 3 3
McHenry - 14 14
McLean - 2 2
Mercer 1 2 3
Monroe - 1 1
Ogle - 4 4
Peoria - 3 3
Piatt - 1 1
Putnam - 1 1
Richland - 2 2
Rock Island - 24 24
Sangamon - 3 3
St. Clair - 4 4
Stephenson - 3 3
Tazewell - 1 1
Union - 1 1
Warren - 2 2
Whiteside - 2 2
Will - 152 152
Williamson - 5 5
Winnebago - 47 47
Undetermined - 6 6
Total 38 3,387 3,425

Locations may change as the result of additional information obtained through case investigations.

A confirmed case is defined as a person with an acute febrile respiratory illness with laboratory confirmed infection.

A probable case is defined as a person with an acute febrile respiratory illness who is positive for influenza A, but negative for H1 and H3.

The reported number of " probable and confirmed" cases do not reflect the overall incidence of H1N1 influenza in Illinois because CDC and the Illinois Department of Public Health are not emphasizing testing of patients with mild illness. Most individuals with novel influenza H1N1 infection have mild illness and are not being tested.

Since the number of Illinois cases listed represent a weekly update, the totals may not always be consistent with those reported by local health departments. If there is a discrepancy between the state and local health department counts, data from the local health departments should be used as the most accurate number.

  Flu View - A weekly influenza surveillance report


Illinois Department of Public Health | 535 West Jefferson Street | Springfield, Illinois 62761
Phone 217-782-4977 | Fax 217-782-3987 | TTY 800-547-0466