The National Health Service (NHS) in Scotland, United Kingdom, announced on 10 April that pre-exposure prophylaxis (PrEP) would become available in Scotland.

PrEP is taken as a daily pill to significantly reduce the chances of contracting HIV. UNAIDS recommends PrEP use by people who are HIV-negative but at higher risk of becoming infected. The people who can benefit most from PrEP include gay men and other men who have sex with men, transgender people, sex workers and serodiscordant couples before the partner living with HIV becomes virally suppressed.

Since government estimates show that a large proportion of new HIV infections in Scotland are among gay men and other men who have sex with men, the introduction of PrEP could make a significant impact on the number new HIV infections in Scotland.

PrEP has been made available in a number of countries around the world as choice for HIV prevention. It cannot currently be obtained from the NHS in the rest of the United Kingdom, but can be accessed from some private clinics.

Countries agreed in the 2016 United Nations Political Declaration on Ending AIDS to reach 3 million people with PrEP by 2020.