New Imported Chikungunya Case Reported in Hong Kong Following Family Trip to Shenzhen

Update on chikungunya fever

The Centre for Health Protection (CHP) of the Department of Health announced that as of 5pm today (November 22), the CHP has recorded one new imported case of chikungunya fever (CF).

Latest case information

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The new case involves a 66-year-old male living in Kwai Tsing District. The patient and the imported case involving a 60-year-old female announced yesterday, are from the same family. They visited Shenzhen in Guangdong together on November 17. The CHP conducted epidemiological investigations yesterday (November 21) on the case involving the 60-year-old female and found that the 66-year-old male patient has developed joint pain since November 20. The CHP immediately referred him to the Accident and Emergency Department of Yan Chai Hospital to undergo examination and blood test. His blood sample tested positive for the chikungunya virus upon laboratory testing. The patient has been admitted for treatment in a mosquito-free environment. He is now in stable condition.

The aforementioned patients have one household contact who travelled to Shenzhen with them. This person concerned is currently asymptomatic and under medical surveillance.

As the patient has visited CF-affected areas for travel during theincubation period,the CHP preliminarilyconsidered that the case was infected during his travel. The case is classified as imported. The CHP will report the case to the health authority of Guangdong Province.

Latest surveillance data

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Hong Kong has recorded a total of 68 confirmed CF cases this year. Among them, four were local cases, and the rest were imported cases.

Since the beginning of 2025, and as of September 30, a total of 445 271 suspected and confirmed CF cases and 155 CF-related deaths have been reported in 40 countries/territories. Cases have been reported in the Americas, Africa, Asia, and Europe. CF outbreaks currently occur in many countries worldwide. Members of the public should check the situation of the destinations before travelling abroad.

Government's comprehensive follow-up actions

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Furthermore, in light of the local case involving a 68-year-old female who lives in Tung Hei Court in Shau Kei Wan, the CHP has conducted assessments for over 4 950 individuals through the health consultation booth on 2/F, Hing Tung Shopping Centre in Shau Kei Wan, its inquiry hotline, questionnaire surveys and door-to-door visits at Tung Hei Court. Four individuals with mild symptoms previously have been arranged to undergo blood tests, and all testednegative for the chikungunya virus.The enquiry hotline (2125 2373) continues to operate daily from 9am to 6pm.

The Food and Environmental Hygiene Department (FEHD) and relevant departments have comprehensively enhanced the mosquito control operations in Hong Kong since July this year, and this has continued. Among these, the FEHD has conducted vector investigations and targeted mosquito control operations against the imported and local cases. In light of the local cases, the FEHD has immediately conducted follow-up actions, including:

• carrying out intensive fogging in scrubby areas within a 250-metre radius of the relevant locations to kill adult mosquitoes;

• carrying out inspections of the locations, removing stagnant water, applying insecticides and disposing of abandoned water containers every week with a view to preventing mosquito breeding; and

• enhancing public education efforts through organising health talks, setting up mobile education stations, and distributing publicity leaflets.

​The abovementioned measures will be continued. Furthermore, the Government will further enhance the mosquito control efforts in addition to the existing measures.

Preventive measures to be taken by the public

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Members of the public should use DEET-containing insect repellents or other effective active ingredients properly to prevent mosquito bites, but the following precautions should be taken when using them:

• read the label instructions carefully first;

• apply right before entering an area with a risk of mosquito bites;

• apply on exposed skin and clothing;

• use DEET of up to 30 per cent for pregnant women and up to 10 per cent for children (For children who travel to countries or areas where mosquito-borne diseases are endemic or epidemic and where exposure is likely, those aged 2 months or above can use DEET-containing insect repellents with a DEET concentration of up to 30 per cent);

• apply sunscreen first, then insect repellent;

• reapply only when needed and follow the instructions; and

• in addition to DEET, there are other insect repellents available on the market containing different active ingredients, such as IR3535 and picaridin. When using any insect repellent, the public should follow the usage instructions and precautions on the product label.

The FEHD also appeals to members of the public to continue to stay alert and work together to carry out mosquito prevention and control measures early, including inspecting their homes and surroundings to remove potential breeding grounds, changing water in vases and scrubbing their inner surfaces, removing water in saucers under potted plants at least once a week, and properly disposing of containers such as empty cans and lunch boxes. The FEHD also advises members of the public and property management agencies to keep drains free of blockage and level all defective ground surfaces to prevent the accumulation of water. They should also scrub all drains and surface sewers with an alkaline detergent at least once a week to remove any mosquito eggs.

The public should call 1823 in case of mosquito problems, and may visit the following pages for more information: the CF page of the CHP and the Travel Health Service, the latest Travel Health News,tips for using insect repellents, and the CHP Facebook Page, Instagram Account and YouTube Channel, and also the Mosquito Prevention and Control dedicated page of the FEHD.

Source: AI-found images

LCSD to present classical music lecture series "Paganini 24 Caprices" and "Romantic Piano Concertos"

The Leisure and Cultural Services Department will present two classical music lecture series from May to July, hosted by seasoned music practitioner Jimmy Shiu. Through appreciating the "24 Caprices" for solo violin by early Romantic period musician and Italian violin virtuoso Niccolò Paganini, alongside a selection of Romantic piano concertos, the lectures will explore the pursuit of virtuosity among musicians and the musical ingenuity embedded in these works.

The first series, "Paganini 24 Caprices", comprises four lectures. In addition to an overview of Paganini's life and musical style, the series will delve into his virtuosic masterpiece, "24 Caprices" - a work revered as a cornerstone of the violin repertoire and regarded as a precursor to 19th-century Romanticism. Each lecture will examine the technical demands of individual caprices, with violinist Wang Liang to present live demonstrations of the complete set. Excerpts will be performed at varied tempos and with different interpretive approaches, offering audiences deeper insights into the musical imagination contained in the entire work.

The second series, "Romantic Piano Concertos", consists of six lectures. Beyond examining the Romantic musicians' pursuit of virtuosity in piano concertos, the series will guide audiences to appreciate representative works composed between 1810 and 1940. It will also provide an overview of the development of the piano concerto, its general framework and new features introduced during the Romantic period, while also touching upon the development of the piano, orchestra and concert hall in the 19th century, and the rise of piano virtuosi as public figures.

Details of each lecture are as follows:

Classical Music Lecture Series 1: "Paganini 24 Caprices"

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Lecture 1

Date: May 20 (Wednesday)

Compositions: "24 Caprices": Nos. 1 - 6

Lecture 2

Date: May 27 (Wednesday)

Compositions: "24 Caprices": Nos. 7 - 12

Lecture 3

Date: June 3 (Wednesday)

Compositions: "24 Caprices": Nos. 13 - 18

Lecture 4

Date: June 10 (Wednesday)

Compositions: "24 Caprices": Nos. 19 - 24

Classical Music Lecture Series 2: "Romantic Piano Concertos"

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Lecture 1: Introduction and the Early Romantics

Date: June 17 (Wednesday)

Compositions: Beethoven's "Piano Concerto No. 5 in E-flat, 'Emperor'" and Mendelssohn's "Piano Concerto No. 1 in G minor"

Lecture 2: Two Charismatic Pianists

Date: June 24 (Wednesday)

Compositions: Chopin's "Piano Concerto No. 1 in E minor" and Liszt's "Piano Concerto No. 1 in E-flat"

Lecture 3: The Two A minor Concertos

Date: July 8 (Wednesday)

Compositions: Schumann's "Piano Concerto in A minor" and Grieg's "Piano Concerto in A minor"

Lecture 4: Two Symphonic Concertos

Date: July 15 (Wednesday)

Compositions: Brahms' "Piano Concerto No. 1 in D minor" and "Piano Concerto No. 2 in B-flat"

Lecture 5: Bravura East and West!

Date: July 22 (Wednesday)

Compositions: Tchaikovsky's "Piano Concerto No. 1 in B-flat minor" and Saint-Saens' "Piano Concerto No. 2 in G minor"

Lecture 6: Romantic of the 20th Century

Date: July 29 (Wednesday)

Compositions: Rachmaninov's "Piano Concerto No. 2 in C minor" and "Rhapsody on a Theme of Paganini"

Shiu graduated from the Hong Kong Baptist College, where he majored in Composition. He then pursued further studies at the University of Sheffield, the United Kingdom, where he earned a double Master's degree in Composition and Vocal Performance. He has been invited to give lectures and serve as master of ceremonies at concerts, and is also an arranger and choral conductor. Shiu has published several works related to music appreciation, and recently served as the writer of Hong Kong Philharmonic Orchestra's 50th anniversary publication.

Wang is currently the second associate concertmaster of the Hong Kong Philharmonic Orchestra. He has served as soloist and leader at the Young Musicians European Orchestra's summer festival in Italy and Music in the Summer Air in Shanghai. He currently teaches at both the Hong Kong Academy for Performing Arts and Hong Kong Baptist University, and serves as visiting professor at Shenyang Conservatory of Music.

All lectures will be conducted in Cantonese and will start at 7.30pm at the Lecture Hall of the Hong Kong Space Museum. Each lecture will run for about one hour and 30 minutes. Tickets of "Paganini 24 Caprices" priced at $120, and "Romantic Piano Concertos" priced at $80 (for each lecture, with free seating), are now available at URBTIX (www.urbtix.hk). For telephone bookings, please call 3166 1288. For programme enquiries, please call 2268 7321 or visit www.lcsd.gov.hk/CE/CulturalService/Programme/en/music/programs_1950.html.

Photo source: HKSAR Government Press Releases