Office of the Inspector General

Investigation Into Data Falsification in Guinea

30 October 2018

SIDALERTE, a Guinea NGO contracted by a Guinea HIV grant Principal Recipient to conduct an Integrated Biological and Behavioral Surveillance (IBBS) survey in 2015, falsified survey participants and responses as well as associated HIV blood test and prevalence data. SIDALERTE also falsified its costs associated with conducting the survey. IBBS surveys are widely and frequently used across Global Fund HIV grant portfolios to inform the design and implementation of effective HIV programs and measure program results. The falsification of the survey’s data misrepresented the program’s progress and would have directly impacted subsequent strategic and financial decisions had the survey’s results been published on time.

The Secretariat will enhance its IBBS survey guidance to country teams to include assessing the potential data fraud risks in IBBS and similar surveys and to apply appropriate risk-based, mitigation and assurance measures.

  • Falsification of data in 2015 Integrated Biological and Behavioral Surveillance Survey (GF-OIG-18-019 - 30 October 2018)
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For more information:

Dougal Thomson
Mobile: + 41 (0)79 717 6694


The Office of the Inspector General safeguards the assets, investments, reputation and sustainability of the Global Fund by ensuring that it takes the right action to defeat AIDS, tuberculosis and malaria. Through audits, investigations and consultancy work, it promotes good practice, reduces risk and reports fully and transparently on abuse.

Established in 2005, the Office of the Inspector General is an independent yet integral part of the Global Fund. It is accountable to the Board through its Audit and Ethics Committee and serves the interests of all Global Fund stakeholders. Its work conforms to the International Standards for the Professional Practice of Internal Auditing and the Uniform Guidelines for Investigations of the Conference of International Investigators.

The Global Fund believes that every dollar counts and has zero tolerance for fraud, corruption and waste. Through its whistle-blowing channels, the Office of the Inspector General encourages all to speak out to report fraud, abuse and human rights violations that prevent Global Fund resources from reaching those who need them.