If I'm organising or attending a multi-day event, do I need to take more than one Antigen Rapid Test (ART)?

If I'm organising or attending a multi-day event, do I need to take more than one Antigen Rapid Test (ART)?

Yes, if your event spans more than 24 hours, you would need to take more than one ART. This is because the ART results are typically only valid for 24 hours.