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Allen Cheng

Allen Cheng

The Conversation

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Is bird flu infecting humans? How would we know?

Is bird flu infecting humans? How would we know?

Even with bird flu circulating in Australia, the risk to humans is low. But some groups are still at increased risk.

17.08.2026 20

The Conversation

Allen Cheng

What is RSV? And why should older Australians have this free vaccine?

We all know the risks of influenza and COVID for older people. But a third virus, RSV, can also land you in hospital. A free vaccination aims to...

20.04.2026 10

The Conversation

Allen Cheng

Can I get a free flu shot? And will it cover ‘super K’? Your influenza vaccine questions answered

Everything you need to know about the flu vaccine, including the nasal spray, egg-free options, who it’s free for and what to do if you’re scared...

17.04.2026 30

The Conversation

Allen Cheng

What is Flumist, the new flu vaccine for kids that’s sprayed in their noses?

A fear of needles can stop many children from getting a flu vaccine. But a new nasal spray will be available in 2026. Is your kid eligible?

20.03.2026 40

The Conversation

Allen Cheng

Almost half of antibiotic prescribing for surgery is inappropriate, new report shows

Antibiotic prescribing around the time of surgery and in aged care isn’t always appropriate, a new report shows. Here’s what else we learned.

19.02.2026 40

The Conversation

Allen Cheng

What is Nipah virus? And what makes it so deadly?

The fatality rate in humans can be between 40% and 75%.

30.01.2026 70

The Conversation

Allen Cheng

Australia will soon have its own ‘centre for disease control’. Let’s not repeat the chaos of the US

Having this national agency will help protect us against bird flu, falling immunisation rates and health misinformation. It’s a landmark in public...

07.09.2025 40

The Conversation

Allen Cheng