Ogun launches health audit in Ogijo over lead exposure concerns
The Ogun State Government has commenced a health audit of residents in Ogijo, Sagamu Local Government Area, amid concerns over possible lead exposure in the community. The development followed the
The Ogun State Government has commenced a health audit of residents in Ogijo, Sagamu Local Government Area, amid concerns over possible lead exposure in the community.
The development followed the November 2025 closure of seven factories by the state government over their involvement in lead-acid battery recycling in the Ogijo axis, on suspicion of potential lead poisoning.
The Commissioner for Health, Tomi Coker, disclosed the commencement of the comprehensive health audit in a statement on Monday. She said the exercise began after a stakeholders’ engagement held at the Ologijo’s Palace.
According to Coker, blood samples were collected from more than 500 scientifically selected residents to determine their Blood Lead Levels (BLL).
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She added that the international attention generated by reports from foreign media organisations had placed Ogijo in the global spotlight, necessitating a structured and coordinated government response.
"Shortly after the reports emerged, both the Ministries of Health and Environment visited the communities to allay fears and outline a clear monitoring, evaluation and response framework.
"The Ministry of Environment proceeded with environmental audits and assessments following the closure of companies identified to pose potential risks.
“The health sector deliberately adopted a scientific approach to its audit process. His Excellency, Gov Dapo Abiodun directed that the Nigerian Institute of Medical Research (NIMR) be engaged to independently conduct the study in order to ensure authenticity, transparency and global credibility of the findings.
"We have ensured that NIMR is working independently to deliver unbiased results, and once the report is received, appropriate recommendations will be submitted to the Governor for necessary action.
“The NIMR commenced fieldwork in the community last week and has collected over 500 blood samples using a stratified scientific methodology, covering individuals previously identified with elevated blood lead levels, pregnant women, lactating mothers, children and other residents within the mapped areas of the community,” she stated.