A sub-lineage of the Omicron variant, known as BA.2, is suspected of being between 25-30 per cent more infectious than its predecessor and is quickly becoming the dominant infection in Australia

<p>A sub-lineage of the Omicron variant, known as BA.2, is suspected of being between 25-30 per cent more infectious than its predecessor and is quickly becoming the dominant infection in Australia</p>

If it's happening in Perth, you'll hear about it first on 6PR Breakfast with Millsy and Karl!

<p>If it's happening in Perth, you'll hear about it first on 6PR Breakfast with Millsy and Karl!</p>

6PR Breakfast with Millsy and Karl

Health authorities raise concerns over new strain

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6PR Breakfast with Millsy and Karl

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