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The Centre for Health Protection (CHP) of the Department of Health (DH) today (July 17) received notification of four additional human cases of avian influenza A(H7N9) with onset of symptoms between May 27 and June 18 from the National Health and Family Planning Commission, and again urged the public to maintain strict personal, food and environmental hygiene both locally and during travel.
The patients comprise four males aged from 58 to 77. Three of them have died and one is in a serious condition. Two cases are from Anhui, one is from Zhejiang and one is from Jiangsu.
From 2013 to date, 657 human cases of avian influenza A(H7N9) have been reported by the Mainland health authorities. Regarding the third wave in the Mainland since November 2014, a total of 217 cases have been reported including 72 in Guangdong, 45 in Zhejiang, 41 in Fujian, 22 in Jiangsu, 13 in Anhui, seven in Xinjiang, seven in Shanghai, three in Jiangxi, two in Hunan, two in Shandong, one in Guizhou, one in Hubei and one in Beijing.
"Locally, we will remain vigilant and work closely with the World Health Organization and relevant health authorities to monitor the latest developments," a spokesman for the DH said.
The DH's Port Health Office conducts health surveillance measures at all boundary control points. Thermal imaging systems are in place for body temperature checks on inbound travellers. Suspected cases will be immediately referred to public hospitals for follow-up.
The display of posters and broadcast of health messages in departure and arrival halls as health education for travellers is underway. The travel industry and other stakeholders are regularly updated of latest information.
Travellers, especially those returning from avian influenza-affected areas with fever or respiratory symptoms, should immediately wear masks, seek medical attention and reveal their travel history to doctors. Health-care professionals should pay special attention to patients who might have had contact with poultry, birds or their droppings in affected areas.
The public should remain vigilant and take heed of the advice against avian influenza below:
* Do not visit live poultry markets and farms. Avoid contact with poultry, birds and their droppings;
* If contact has been made, thoroughly wash hands with soap;
* Avoid entering areas where poultry may be slaughtered and contact with surfaces which might be contaminated by droppings of poultry or other animals;
* Poultry and eggs should be thoroughly cooked before eating;
* Wash hands frequently with soap, especially before touching the mouth, nose or eyes, handling food or eating; after going to the toilet or touching public installations or equipment (including escalator handrails, elevator control panels and door knobs); and when hands are dirtied by respiratory secretions after coughing or sneezing;
* Cover the nose and mouth while sneezing or coughing, hold the spit with a tissue and put it into a covered dustbin;
* Avoid crowded places and contact with fever patients; and
* Wear masks when respiratory symptoms develop or when taking care of fever patients.
The public may visit the CHP's pages below for more information:
* The avian influenza page (www.chp.gov.hk/en/view_content/24244.html);
* The weekly Avian Influenza Report (www.chp.gov.hk/en/view_content/3879.html);
* Global statistics and affected areas of avian influenza (www.chp.gov.hk/files/pdf/global_statistics_avian_influenza_e.pdf);
* The Facebook Page (www.fb.com/CentreforHealthProtection); and
* The YouTube Channel (www.youtube.com/c/ChpGovHkChannel).
Ends/Friday, July 17, 2015
Issued at HKT 16:19
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