Health & WellBeing
Plateau Diphtheria Outbreak Worsens as Death Toll Hits 27, Suspected Cases Reach 303
September 11, 2026By Factful242 min read

The diphtheria outbreak in Plateau State, Nigeria, has worsened, with the reported death toll rising to 27 and the number of suspected cases climbing to 303, according to the state's epidemiologist, Dr Maren Damulak. The figures represent a sharp increase from 23 deaths and 149 suspected cases previously reported.
Jos North accounts for 99% of suspected cases
Health authorities said approximately 99% of the suspected cases are concentrated in Jos North Local Government Area, with Rikkos community identified as one of the worst-affected areas.
Children make up a significant proportion of those affected, while officials said many of the suspected patients had not received diphtheria vaccination.
Schools remain closed
The Plateau State Government has temporarily closed all public and private primary and secondary schools as part of efforts to slow transmission.
The closure followed reports of suspected cases in Jos North, Jos South, Bassa and Wase local government areas. Authorities say the measure is intended to protect students and school staff while surveillance and other response activities are intensified.
Authorities intensify response
Patients are receiving treatment at Jos University Teaching Hospital (JUTH) and Plateau State Specialist Hospital, where isolation facilities have been provided.
The Jos North Local Government Council has also deployed additional logistics to support contact tracing, field surveillance and community mobilisation. Governor Caleb Mutfwang has directed the mobilisation of medicines and other medical supplies to affected health facilities.
Why diphtheria is dangerous
Diphtheria is a highly contagious bacterial infection that can spread through respiratory droplets and close contact. It can become life-threatening when treatment is delayed, but it is vaccine-preventable.
Health authorities are therefore urging residents to seek medical attention promptly when symptoms develop and to ensure children receive recommended vaccinations.
Current situation
Indicator Latest figure
Suspected cases 303
Reported deaths 27
Previous suspected cases 149
Previous deaths 23
Most affected LGA Jos North
Concentration in Jos North 99%
Particularly affected community
Sources: Premium Times, Punch, Anadolu Agency and The Guardian.
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