The City Government of Zamboanga (the City Epidemiology and Surveillance Unit) reported 78 new dengue fever cases the week of May 29 to June 4.
This brings the cumulative total for Zamboanga City to 2,377 dengue cases reported from January 1 to June 4, 2022. This is 1,848% higher compared to the same period in 2021 (n=122), and 207% higher from the five-year average of 774 cases, same time period.
he city government of Zamboanga in coordination with barangay officials has conducted vector-borne disease prevention and control activities, among other measures and actions taken in a bid to stem the continuing tide of dengue cases.
The vector-borne disease prevention and control activities include mobilization of the community to implement together the 4S strategy, particularly on weekly search and destroy of all types of breeding sites, natural or man-made; de-clogging and cleaning operation on canals, and reactivation of the Barangay Anti-dengue Teams.
In addition, the City Health Office (CHO) has also conducted fogging activities, entomological survey in barangays with highest incidence rate, advised district health centers and barangay health stations for prompt reporting of new cases in the barangay, daily dengue surveillance monitoring among hospitals and health centers, among others.
A house-to-house entomological survey was conducted in barangays with the highest incidence rate of dengue, such as Calarian, Sta. Maria, Cabatangan, Pasonanca, San Roque, Culianan, Boalan and Tetuan. The results showed that these barangays had exceeded the threshold values.
Vectors identified were Aedes aegypti (83%), Aedes albopictus (14%), and Culex (3%).
Nationally, the Philippines Department of Health (DOH) recorded 34,938 cases, which is 23% higher than the 28,336 recorded during the same period in 2021.
Most dengue cases were reported from Central Visayas (4,544), Central Luzon (4,312), and Zamboanga Peninsula (3,215).
- Central African Republic reports monkeypox outbreak since March
- Russia: Food poisoning outbreak linked to sushi rolls sickens 38 in Samara
- Philippines reports 169% increase in chikungunya
- Brazil: 1st monkeypox case confirmed in São Paulo
- First pneumonic plague case reported in Ituri, DRC
- Norovirus implicated in Carnival Splendor outbreak
- Connecticut officials report second case of Powassan virus
- Arizona: First probable monkeypox case reported in Maricopa County
- Davao City reports 17 suspected cases of the Chikungunya