Public health surveillance aims to monitor dengue transmission accurately, triggering the necessary effective preventive measures and programs to prevent the occurrence and spread of diseases. This leaves patients with undifferentiated febrile illness or viral syndrome underreported and, thus, limits the capability to predict or control epidemics. This limits reports of cases that are clinically diagnosed without laboratory confirmation which is only a portion (14.3%) of the dengue cases. While early detection and effective control of epidemics depend on appropriate surveillance methods, the Philippines relies on a passive surveillance method that mainly depends on notifications from barangay/village health centers, municipal or city health offices, hospitals and clinics, and quarantine sections. Since then, this mosquito-borne viral infection that causes acute, potentially severe flu-like illness has been a leading public health burden in all regions of the country. In 1953, the first dengue hemorrhagic fever outbreak was reported in the Philippines.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |