Wednesday, August 15, 2018


Influenza Like Illness (ILI), is a respiratory infection characterized by fever (100˚F or greater), cough and/or a sore throat in the absence of a known cause. Influenza (Flu) is an acute infection of the respiratory tract (nose, throat and lungs) caused by influenza viruses.  Influenza is highly contagious and causes mild to severe illness.  Severe forms of influenza may lead to hospitalizations and sometimes even death. People who are at greater risk of flu complications include children (especially those younger than 2 years), the elderly (65 years or older), pregnant women, and people with long-term medical conditions such as asthma, diabetes, heart disease, cancer and HIV/AIDS.

Prevention of Influenza

  1. Vaccination is the most effective method of prevention of the flu. The health department highly recommends vaccination to all (especially children, the elderly, Long Term Care Facility residents, and high risk groups).
  2. Cough etiquette (Cover your cough)
  3. Hand washing.
  4. Avoidance of contacts with the sick.
  5. If you have the flu:

a) Seek early treatment

b) Stay at home till fever is gone for 24 hours.

c) Avoid group/public activities.

For any questions and more information, please contact the Brazos County Health Department at 979-361-4440

Brazos County Flu Activity Reports

Weekly influenza activity reports are submitted to the Brazos County Health Department by healthcare providers. This information is categorized into Influenza-Like Illness (ILI) and laboratory confirmed cases of Flu A, Flu B or Flu Non Differentiated (ND). Additionally outbreaks of influenza and influenza associated deaths in children are reported by healthcare providers and healthcare partners to the health department for appropriate actions such as investigations, prevention and control measures, and reporting to the Texas Department of State Health Services and other agencies.

2017-2018 Flu Activity in Brazos County

Brazos County Flu Activity by Month-2013-2018

Brazos County Flu Activity 2013-2018

Flu Resources

2017-18 Flu Activity in Texas: http://www.dshs.texas.gov/IDCU/disease/influenza/surveillance/2017---2018-Texas-Influenza-Surveillance-Activity-Report.xls

2017-18 Flu Activity in the United States: https://www.cdc.gov/flu/weekly/usmap.htm

Frequently Asked Questions: https://www.cdc.gov/flu/faq/index.htm

Misconceptions About Seasonal Flu and Flu Vaccines: https://www.cdc.gov/flu/about/qa/misconceptions.htm

How to Prevent the Flu: https://www.cdc.gov/flu/consumer/prevention.htm

Every Day Preventive Actions for Flu and Other Germs: https://www.cdc.gov/flu/pdf/freeresources/updated/everyday-preventive-actions-8.5x11.pdf

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