States of Emergency Declared in Florida Counties Amid Dengue Fever Outbreak

HILLSBOROUGH, PASCO, AND PINELLAS COUNTIES — September 25, 2026 — In a significant public health response, Hillsborough, Pasco, and Pinellas counties in Florida have declared states of emergency to combat a rising outbreak of dengue fever. This decision, made public on September 24, 2026, underscores the urgency of addressing the health crisis that has emerged in these regions.

The declaration comes as health officials report an increase in dengue fever cases, a mosquito-borne viral infection that can lead to severe flu-like symptoms and, in some cases, serious complications. The Florida Department of Health has been actively monitoring the situation, and the recent uptick in cases has prompted local authorities to take decisive action to protect public health.

Specifically, Pasco County’s emergency declaration allows for enhanced measures to control mosquito populations, including aerial spraying and public education campaigns aimed at reducing standing water where mosquitoes breed. Hillsborough and Pinellas counties are expected to implement similar strategies as part of a coordinated response to the outbreak.

The trigger for these emergency declarations stems from a notable rise in reported dengue cases, which have been confirmed through laboratory testing. While the exact number of cases has not been disclosed, the Florida Department of Health has indicated that the situation is being closely monitored, and further updates will be provided as necessary.

Local health officials emphasize the importance of community engagement in combating the spread of dengue fever. Residents are encouraged to take preventive measures, such as using insect repellent, wearing long sleeves, and eliminating standing water around their homes.

This outbreak and the subsequent emergency declarations are receiving heightened attention due to the potential implications for public health and safety. Dengue fever, while not endemic to Florida, has been reported sporadically in the state, and the current situation raises concerns about the effectiveness of mosquito control measures and the potential for further spread.

As the situation develops, local health departments will continue to provide updates and guidance to the community. The emergency declarations are expected to remain in effect until the threat level decreases and health officials determine that the outbreak is under control.

Looking ahead, the counties will likely intensify their public health campaigns and mosquito control efforts in the coming weeks. The effectiveness of these measures will be crucial in determining the trajectory of the outbreak and the overall health of the communities involved.

Source: WUSF