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The Conversation: An illegal bioweapons lab was found in a Las Vegas garage. It’s a warning for Australia

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The Conversation
Published
19 February 2026

In Las Vegas last week, two people were admitted to hospital “deathly ill” after being exposed to “possible biological material, including refrigerators containing vials with unknown liquids” at a suburban home. Law enforcement quickly scrambled, taking down an illegal laboratory on the premises.

But this wasn’t a meth lab. Instead, it was with thousands of deadly pathogens.

The FBI has since . It claims the Las Vegas lab is linked to another illegal lab in California that was shut down in 2023, which was by US Congress. Congress found the California biolab had received millions of dollars from Chinese banks, and held more than 1,000 genetically modified mice as well as samples of diseases including HIV, malaria, COVID and even Ebola.

The US is now asking how many of these labs might exist. In Australia, we can’t really answer that question either.

Why are these labs emerging now?

New technologies such as artificial intelligence (AI) are putting advanced biological techniques into the hands of everyday people.

Once, you needed a doctorate’s worth of knowledge and years of experience to build a biological weapon. Now, AI may be able to teach you everything you need to know.

A published last year showed a publicly available AI model outperformed 94% of PhD-holding virologists (on one benchmark, at least). More specialised AI systems can help you in your living room. Engineers at Google have even an entire AI-driven “virtual laboratory” to devise and synthesise new chemical compounds.

What’s more, the genetic sequences of deadly viruses are freely available online. Open-source databases such as and offer researchers the ability to share their work in the hope of developing new vaccines or antibiotics.

But those same resources can be used by malicious actors to “shop” for pathogens, then pay synthetic biology companies to DNA sequences to order.

Some scholars this situation means “no disease-causing organism can forever be eradicated”. In 2020, for example, Swiss scientists behind the COVID pandemic using DNA sequences emailed from China weeks before any human infections were reported in Switzerland.

For would-be terrorists, backyard biolabs may be a “” option.

As the threat of politically motivated violence in Australia , so does the chance a , or any other kind of extremist, may look to use biology in an attack.

If the or had used disease instead of guns or bombs, many more people could have died.

What does this mean for Australia?

There are key gaps in Australia’s regulatory framework for pathogens made in backyard labs, as I :

First, our laws only operate in the physical world. They don’t cover the virtual world, and struggle to apply to emerging technologies.

Second, Australia’s “security-sensitive agents” scheme controls specific pathogens by name. This means any newly invented disease is not covered. One observer this is like “someone taking a hand grenade, painting it a different color, and walking it through an airport with no problem”.

And third, our regulatory scheme operates across ten different government departments, universities and funding agencies. With that much complexity, something is bound to get missed.

Another big problem is a lack of transparency, where even authorised laboratories in Australia operate under a cloud of secrecy. There is no publicly available list of is authorised to handle these diseases.

While attempts to such labs do exist, published last year estimated the number of labs in Australia working on highly hazardous diseases is anywhere between 15 and 40.

Even worse, despite increases in lab regulation and safety guidelines, mistakes happen. Labs leak viruses, infect their workers, and keep poor records, with a study showing “worldwide documentation and reporting of accidents are generally poor”.

Another is underpaid researchers and students willing to sell knowledge on the black market.

What can be done?

Australia needs to revisit its approach to regulating technology in life and medical science research. At the moment you can synthetic DNA online without even a permit, which introduces big risks.

The developers of AI tools used in medical and life sciences research also need to guardrails to prevent misuse. We need to make sure the researchers and students doing work on pathogens are , too.

Further, Australia could also take a leadership role in pushing for a unified for regulating global access to dangerous diseases.

The Australian Centre for Disease Control (CDC) also has a role to play. It can educate the medical profession and the general public about backyard biolabs and their threat to public health.

It can also coordinate the various government agencies who all have a hand in disease regulation. The centre could also more comprehensive public reporting of lab accidents and incidents. It will need to push adapting the “security-sensitive” agents scheme to modern research as well.

The public has a role to play, too: suspected illegal labs, no matter what they are being used for. An from a member of the public was what led to last week’s raid on the Las Vegas lab.The Conversation

, Associate Professor (Law),

This article is republished from under a Creative Commons license. Read the .

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Sharlene King, Media Office at 糖心传媒 +61 429 661 349 or scumedia@scu.edu.au