Maryam is a healthy 3-year-old who attends childcare. One week, she was running around, eating well and enjoying her usual routine like any other child. Within a few days, she developed a high fever and became noticeably unwell. Soon after, she started struggling to breathe. Her condition worsened quickly, and she needed hospital care for influenza. For her family, it was unexpected, because there had been no warning signs only days earlier.
Influenza spreads easily in childcare centres, schools and households. It can start like a common cold but may become serious quite quickly in young children, even those who are otherwise healthy.
Why vaccination matters
Flu vaccination remains the most effective way to reduce the risk of serious illness. It helps by:
- Reducing the risk of infection and complications
- Lowering the chance of getting flu by around 30–60%
- Making illness milder if it does occur
- Reducing hospital admissions in children
- Helping reduce pressure on health services during winter
- Limiting spread to more vulnerable people
While no vaccine offers complete protection, vaccination significantly reduces the likelihood of severe outcomes.
There is also a wider community aspect to consider. Many families recognise that protecting children from illness also helps protect others around them, particularly infants, older adults, pregnant women, and people living with chronic health conditions who may be more vulnerable to complications.
Flu vaccine options in Australia
There are two main types of flu vaccine available:
Injectable flu vaccine (needle)
- Does not contain porcine (pork)-derived ingredients
- Available from 6 months of age
- Widely used and strongly recommended
Nasal spray vaccine (FluMist®)
- Given as a spray into the nose
- Contains a highly processed form of porcine (pork-derived) gelatine
- Used in some children as an alternative option in certain programs
Both vaccines are designed to protect against influenza. The injectable vaccine remains a suitable and widely available option for families who prefer to avoid porcine-derived ingredients.
Guidance from organisations such as the Australian Islamic Medical Association provides further information for families considering vaccines, it’s ingredients and options:
https://aima.org.au/flu-vaccination-guidance/
Can parents choose?
Yes. Parents can choose which flu vaccine their child receives. If the injectable option is preferred, it can be requested through a GP, and families can explain their preference at the time of vaccination.
Religious and ethical considerations
Islam encourages care for health, prevention of harm, and consideration of others in the community. Many families reflect on these values when making health decisions, including vaccination.
For those with specific questions about ingredients or religious guidance, speaking with a trusted Islamic scholar may provide additional clarity based on individual circumstances.
Flu vaccination programs in Australia
Seasonal influenza vaccination is available every year across all Australian states and territories through the National Immunisation Program. Free vaccines are offered to young children, older adults, pregnant women, Aboriginal and Torres Strait Islander peoples, and people with certain medical conditions. Vaccines are also widely available through GP clinics and pharmacies.
NSW program for young children
In 2026, NSW is offering a free nasal spray flu vaccine for children aged 2–4 years through GPs and pharmacies. The injectable vaccine remains available as an alternative option.
More information:
https://www.health.nsw.gov.au/Infectious/Influenza/Pages/families_and_individuals.aspx
When to vaccinate
The best time for vaccination is before winter, usually April to May. Protection takes about two weeks to develop, but vaccination can still be useful later in the season.
Other winter protection
Protection against RSV (respiratory syncytial virus) is also available for infants, pregnant women and older Australians. Families are encouraged to speak with their GP about what is appropriate for their situation.
Simple steps during winter
Alongside vaccination, simple habits help reduce the spread:
- Keeping children home when unwell
- Encouraging regular handwashing
- Covering coughs and sneezes
- Supporting rest, fluids and recovery
For personalised advice, families should speak with their GP about the most suitable options this winter.
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