- New Delta coronavirus subvariant AY.4.2: What we know so far Al Jazeera English
- Australia’s first case of the new COVID-19 variant known as ‘Delta Plus’ has been detected in hotel quarantine in NSW 7NEWS
- New Delta variant sweeping globe arrives in Australia Yahoo News NZ
- New Delta variant detected in Australia NEWS.com.au
- Fully vaccinated people can spread COVID at home, scientists say Deseret News