Samoa continues to grapple with an ongoing dengue fever outbreak that has been active since November 2023. To date, there have been 494 confirmed cases of dengue fever. 

During the most recent epidemiological week (Epi-week 31), four new cases were reported. Fortunately, there have been no fatalities linked to the outbreak so far.

The majority of dengue fever cases are observed in individuals aged between 20 and 29 years. The outbreak is predominantly concentrated in two areas: the Apia Urban Area and the North West region of Upolu.

These regions are experiencing a higher density of cases compared to other parts of Samoa.

Individuals presenting with a high fever (greater than 38°C) lasting at least two days and showing two or more of the following symptoms: loss of appetite and nausea, body aches, rash, a low white blood cell count, and warning signs such as abdominal pain, persistent vomiting, mucosal bleeding, liver enlargement, fluid accumulation, lethargy, or restlessness.

Diagnosis is confirmed through laboratory testing, which may include the isolation of the dengue virus or detection of dengue-specific antigens or antibodies in bodily fluids like blood or cerebrospinal fluid (CSF).

To combat dengue fever, several control measures and public recommendations are essential. Community engagement involves boosting public participation in dengue prevention through activities aimed at reducing mosquito breeding sites. 

Risk communication is vital, with ongoing dissemination of information about dengue prevention across various media platforms. Collaborating with other sectors is crucial to enhance awareness and prevention efforts. 

Public recommendations include regularly cleaning and removing stagnant water around homes to eliminate mosquito breeding sites, wearing long-sleeved clothing, using mosquito nets, and applying repellents to prevent mosquito bites. 

Individuals should monitor their health for severe symptoms of dengue and seek prompt medical attention if needed. It is also important to observe household members for similar symptoms and consult healthcare providers for testing and advice.