The Ghana Health Service has pushed back against a wave of social media anxiety over insecticide-treated nets being distributed to primary school children across the country, describing viral claims that the nets contain dangerous chemicals as false, misleading, and scientifically baseless.
A video circulating online had alleged that the nets posed a health risk to children, triggering public concern among parents and caregivers. The GHS, in a statement issued this week, moved swiftly to contain the alarm, urging the public not to discard or refuse the nets.
The net at the centre of the controversy is the Interceptor G2, a long-lasting insecticidal net manufactured to international standards and selected as part of Ghana’s national malaria elimination programme. It contains two active compounds — chlorfenapyr and alpha-cypermethrin — both of which the GHS says have been deployed in public health programmes globally for many years and are well known to health and regulatory authorities.
Critically, the net carries full WHO Prequalification and has been separately approved by Ghana’s Food and Drugs Authority. The GHS was particularly pointed in addressing fears about respiratory harm, which appeared to be a central anxiety in the circulating video.
The compounds in the net, it explained, have an extremely low vapour pressure, which means they do not become airborne as dust, smoke, or aerosol. In practical terms, a child sleeping beneath the net breathes ordinary air, not insecticide.
The service noted that across several decades of insecticide-treated net use in Ghana and the broader sub-Saharan African region, no documented case of respiratory illness has ever been attributed to a properly used net of this kind — a record that carries significant epidemiological weight.
The GHS also contextualised the net within Ghana’s wider malaria response, noting that the Interceptor G2 is used alongside other WHO-prequalified nets distributed nationally and across the continent.
The insistence on this point appeared designed to signal that the net is not an experimental or novel product being trialled on schoolchildren, but rather a familiar tool within an established public health architecture.
While acknowledging that a newly received net may carry a mild smell, the service recommended airing it in a shaded, well-ventilated space for up to 48 hours before first use — a precautionary measure framed as standard practice rather than an admission of risk.
The broader subtext of the GHS statement is a contest over public trust at a moment when health misinformation spreads faster than institutional clarification. Malaria remains a leading cause of childhood illness and death in Ghana, and a significant drop in net acceptance — even if driven by unfounded fear — carries measurable consequences for child survival.
The service was unambiguous on this point, warning that misinformation causes unnecessary fear and puts children at risk.Parents with questions or concerns were directed to contact the nearest health facility.
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