The World Health Organization (WHO) believes the Ebola outbreak currently affecting the Democratic Republic of Congo likely began as early as February, several months before its public announcement. This suggests the outbreak has been circulating undetected for a longer period than initially understood. The delay in identifying the outbreak poses challenges for contact tracing and containment efforts. WHO officials are working with local health authorities to understand the factors contributing to the initial lack of detection. A longer undetected period could mean a wider spread of the virus within communities. This revelation underscores the need for improved surveillance and rapid response systems in vulnerable regions. The organization is now focusing on intensifying efforts to control the expanding outbreak and prevent further transmission.