Current Travel Health News
Current Travel Health News
Take precautions against dengue fever when travelling abroad
Dengue fever is now endemic in more than 100 countries in Africa, the Americas, the Eastern Mediterranean, Southeast Asia and the Western Pacific. This includes various popular tourist destinations for Hong Kong people including the Philippines, Thailand, Indonesia, Malaysia and Singapore.
Travellers planning to travel in these areas should take precautions against the disease.
Cumulative reported number of dengue cases since 01/01/2019 *
|
Cumulative reported no. |
Source of information and date of report |
Australia |
429 |
World Health Organization, 9 May 2019 |
Brazil |
586,569 |
World Health Organization, 23 May 2019 |
Cambodia |
1,330 |
World Health Organization, 28 February 2019 |
Guangdong, China |
105 |
Health Commission of Guangdong Province, 15 May 2019 |
Japan |
108^ |
National Institute of Infectious Diseases, Japan, 21 May 2019 |
Lao PDR |
2,405 |
World Health Organization, 9 May 2019 |
Malaysia |
43,065 |
World Health Organization, 9 May 2019 |
Mexico |
12,900 |
World Health Organization, 23 May 2019 |
The Philippines |
67,106 |
World Health Organization, 9 May 2019 |
Singapore |
3,789@ |
Singapore National Environment Agency, 23 May 2019 |
Sri Lanka |
17,942 |
Ministry of Health, Sri Lanka, 23 May 2019 |
Taiwan, China |
1” |
CDC, ROC (Taiwan), 23 May 2019 |
Thailand |
22,203 |
Ministry of Public Health, Thailand, 22 May 2019 |
Vietnam |
57,880 |
World Health Organization, 9 May 2019 |
* Dengue reporting systems vary by country/area.
@Cumulative cases since 30 December 2018.
^ Cumulative cases since 31 December 2018.
” Locally-acquired
Travellers should stay vigilant against dengue fever and adopt the following personal preventive measures against mosquito bite:
* | Always wear loose, light-coloured long-sleeved tops and trousers; |
* | Stay in air-conditioned residence or places with mosquito screens; |
* | If mosquito screen or air-conditioning is absent, aerosol insecticide and bed nets are advised; |
* | Use insect repellents containing DEET on exposed skin and clothing; |
* | Use insect repellents containing DEET apart from applying sunscreen while staying in beaches; |
* | Re-apply insect repellents according to instructions during the trip; |
* | Carry a portable bed nets and apply permethrin on it as well as to clothes if travelling to rural areas where dengue fever is prevalent. |
Travellers returning from areas where dengue fever is prevalent should seek medical advice as soon as possible if they feel unwell and provide travel details to their doctors.
The Philippines: Measles [Update]
Reunion Island: Dengue Fever [Update]
Democratic Republic of the Congo: Ebola Virus Disease [Update]
Southeast Asia: Dengue Fever [Update]
From May 17 to 23, the CHP recorded three imported DF cases. The patients had been to Thailand (two cases) and Malaysia (one case) during the incubation period.
As of May 23, 51 cases had been confirmed this year, all of which were imported. The cases were mainly imported from Malaysia (11), Indonesia (10) and Thailand (10).
Democratic Republic of the Congo: Ebola Virus Disease [Update]
Democratic Republic of the Congo: Ebola Virus Disease [Update]
Saudi Arabia: Middle East Respiratory Syndrome [Update]
Democratic Republic of the Congo: Ebola Virus Disease [Update]
Namibia: Crimean-Congo Haemorrhagic Fever
State of New York, USA: Measles [Update]
Ireland: Mumps & Measles [Update]