As flu season approaches, it’s a good time to start thinking about flu prevention and whether vaccination is right for you. The 2025 seasonal flu vaccine is recommended from mid-April, ahead of the peak period between June and September.
What is the flu?
Influenza, or the flu, is a highly contagious respiratory virus that spreads easily through coughing, sneezing, or contact with contaminated surfaces. While it may initially feel similar to a cold, the flu often leads to more severe symptoms and can result in serious complications, particularly for people at higher risk, including:
- Young children
- Older adults
- Pregnant women
- People with chronic health conditions
- Aboriginal and Torres Strait Islander peoples
Even otherwise healthy individuals can be affected, which is why staying informed about prevention, including vaccination, is important.
How does the flu vaccine work?
Vaccines stimulate your immune system by introducing inactive or weakened forms of viruses or bacteria. This helps your body develop antibodies that provide protection against future infections.
The seasonal flu vaccine is updated each year to match the strains most likely to circulate, giving your immune system a head start.
Why consider the flu vaccination?
Vaccination may help reduce your risk of catching the flu or experiencing serious complications. Some of the broader benefits include the following:
- Updated protection: The vaccine is reformulated annually to align with current strains.
- Reduced transmission: Widespread vaccination helps protect the broader community, including those who cannot receive the vaccine.
- Less disruption: Preventing flu-related illness can help minimise time away from work, school, or daily responsibilities
When should I get vaccinated?
It takes around two weeks for the body to develop immunity after vaccination. Mid to late April is considered the ideal time to receive the flu shot so you’re protected before the virus becomes widespread.
Getting the flu vaccination at Kardinia Health
Our team at Kardinia Health provides flu vaccinations in a welcoming and supportive environment. Whether you’re a regular patient or new to our clinic, we’re here to support your healthcare decisions.
If you’re considering a flu vaccination this year, speak with your GP or one of our health professionals to find out what’s best for you or book your appointment here.
