Human infectious disease hazard

Human infectious disease hazard in the Cessnock LGA

Infectious diseases are caused by harmful microorganisms such as viruses, bacteria, fungi or parasites. These illnesses can spread from one person to another - sometimes quickly, and often without warning.

The COVID-19 pandemic reminded us all how infectious diseases can disrupt our daily lives, impact our health system, and affect the wellbeing of entire communities. Staying informed and taking simple precautions can help reduce the spread of infectious disease in Cessnock and across the region.

How infectious diseases spread

Infectious diseases can be passed from person to person in several ways:

  • Airborne transmission – breathing in germs from coughs or sneezes
  • Touching contaminated surfaces or objects, or eating contaminated food
  • Close personal contact, including skin-to-skin touch or sharing clothing, towels or equipment
  • Contact with body fluids, such as saliva, blood or other secretions
  • Everyday activities can put us in contact with infectious agents, so good hygiene and awareness are essential in keeping our community healthy.

Protecting yourself and others

You can reduce the risk of spreading or catching an infectious disease by following simple precautions:

  • Wash hands regularly with soap and water or use hand sanitiser
  • Cover coughs and sneezes with a tissue or your elbow
  • Stay home if you’re feeling unwell and avoid close contact with others
  • Clean frequently touched surfaces such as door handles, mobile phones and benchtops
  • Avoid sharing personal items like toothbrushes, razors or towels
  • Keep up to date with vaccinations for COVID-19, flu, and other preventable diseases
  • Follow public health advice during outbreaks or high-risk periods
  • Assume that anyone may be infectious — this is the basis of good infection control, especially during times when a virus is circulating in the community.

If you are sick or have symptoms

If you feel unwell, have respiratory symptoms, or think you may have been exposed to an infectious disease:

  • Stay home and avoid contact with others
  • Get tested if advised by NSW Health or your GP
  • Wear a mask in crowded or indoor settings
  • Seek medical attention if your symptoms worsen
  • Useful Resources and Health Advice

For up-to-date information, testing locations, advice on managing symptoms, and current alerts, visit:

Council's role

During a health emergency, Cessnock City Council works closely with NSW Health and emergency management agencies to support public health messaging, share accurate information, and assist with local coordination if required.

We encourage all residents, services, and businesses to stay informed and play their part in keeping our community healthy and resilient.

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