There’s a new nose-spray flu vaccine. Should your kids get it?
A new needle-free flu vaccine, FluMist, is now available in Australia for children aged 2 to 18, offering a nasal spray alternative to traditional injections. Clinical evidence shows it is as safe and effective as the standard flu shot, with the added benefit of producing mucosal immunity where the virus typically enters. It is free for young children in some states but costs $49.95 in others, including Victoria. Experts say the two vaccines offer similar protection, making the choice largely a matter of preference.
- ▪FluMist is a live-attenuated nasal spray vaccine now available in Australia for children aged 2 to 18.
- ▪It has been used in the US since 2003 and in Europe since 2011, with extensive data supporting its safety and effectiveness.
- ▪A 2024 meta-analysis of 19 trials found FluMist and injectable flu vaccines provide similar levels of protection.
- ▪The vaccine works by stimulating mucosal antibodies in the nose and activating T-cell responses, offering front-line defense against influenza.
- ▪FluMist may cause mild nasal symptoms but avoids injection-site pain, and is free for under-fives in NSW, QLD, and SA.
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