| Autor: |
Elfadol Obeid Mohamed, Ali, Ahmed Omer, Babalghith, Adil Omer Saeed, Bahathig, Fawzia Hassan Suleiman, Toulah, Turki Ghazi, Bafaraj, Sameer Mohammed Yousef, Al-Mahmoudi, Abdullah Mousa Fawaz, Alhazmi, Mohamed E, Abdel-Latif |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
International Journal of Environmental Research and Public Health |
| ISSN: |
1660-4601 |
| Popis: |
Since 1994, dengue fever (DF) transmission rates have increased significantly in Saudi Arabia (KSA). Climatic, geographic, and demographic conditions make KSA especially suitable for DF’s spread. Still, there are insufficient strategies for controlling the Aedes species that transmit DF virus (DENV). To develop effective management strategies, it is necessary to identify Aedes species and the ecological habitat of larvae in Makkah Al-Mokarramah, KSA. We conducted a longitudinal survey of Aedes mosquitoes in 14 localities from January 2015 to December 2015. World Health Organization (WHO) inspection kits for larvae were used to detect and sample larvae, along with pictorial keys. A total of 42,981 potential Aedes larval breeding sites were surveyed. A total of 5403 (12.6%) sites had at least one water source positive for Aedes aegypti (Linnaeus) mosquitoes. Among the total of 15,133 water sources surveyed within the sampled sites, 1815 (12.0%) were positive for Aedes aegypti. Aedes aegypti was the only Aedes species identified in the course of the survey. The presence of such a large immature population may indicate an imminent outbreak of DF in the near future unless proper implementation of control and elimination of Aedes aegypti are undertaken. Additionally, the adaptation of Aedes aegypti to the arid climate of Makkah needs further investigation. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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