International Attendees

GSA requires all participants at the in-person conference—presenters, attendees, exhibitors, staff members, guests, and vendors—to be fully vaccinated and boosted, if eligible, at least 14 days prior to the start of the meeting. You may be asked for proof of vaccination. Proof of vaccination is your vaccination card (photo is acceptable) from the healthcare provider.

Helpful Links


Scotland’s COVID-19 vaccination and testing requirements

Scotland’s visa and passport information

Requirements for international travel to Scotland

As of March 19, 2022, you do not need to complete a Passenger Locator Form, take a COVID-19 test, or self-isolate after you arrive in Scotland.

Vaccination and COVID-19 requirements

Anyone can enter the UK without any additional testing or quarantine requirements regardless of vaccination status.

Letter of Invitation

Customized letters of invitation will be available to those who have registered for the meeting or submitted an abstract. A link to request your letter of invitation will be provided in your confirmation. For security purposes, letters of invitation can only be sent to individuals that have registered or submitted an abstract for the meeting.