Here's a simple how-to guide on using a rapid antigen test🦠 Jeremy Fernandez walks us through the process, and how the tests actually work👍 NT's border rules have changed once again, now interstate arrivals must take a rapid antigen test then submit a declaration online within two hours. The requirement for interstate travellers to provide a negative PCR test result before arriving in the NT has been scrapped. NT Police Commissioner Jamie Chalker said interstate travellers who failed to get a

CNN Chief Medical Analyst Dr. Sanjay Gupta explains the difference between the PCR and rapid antigen Covid tests. | CNN