Watch

WATCH: Omicron's BA.4 and BA.5 subvariants are spreading quickly. Here's what you need to know about them

William Huynh
Emma Horn
Updated July 18 2022 - 9:08am, first published 7:00am

Australians with previous COVID-19 immunity have been warned to be on alert again as early research into the virus' latest variants suggests an ability to evade past protections.

Subscribe now for unlimited access.

$0/

(min cost $0)

or signup to continue reading

See subscription options
William Huynh

William Huynh

Journalist

Emma Horn

Emma Horn

Supervising producer

Supervising producer of the national video team. Former features and weekender writer for The Daily Advertiser. Now based in the NSW Hunter region. Small, quiet, and a student of the Julie Bishop School Of Staring. Usually dressed in something colourful, always snacking on something homemade. Friend to most mothers and all dogs. Got stories? Get in touch. emma.horn@austcommunitymedia.com.au

Get the latest Port Macquarie news in your inbox

Sign up for our newsletter to stay up to date.

We care about the protection of your data. Read our Privacy Policy.