The Pan American Health Organization (PAHO) is an international public health agency working to improve health and living standards of the countries of the Americas. It serves as the specialised organisation for health of the Inter-American System. It also serves as the Regional Office for the Americas of the World Health Organization.
The Antiretroviral pages of the PAHO website present information on the prices and uses of antiretroviral treatments by country, as well as policies of access to these drugs. It also provides information on treatment and access to links for additional information.