Details of Vaccination Subsidy Scheme - Seasonal Influenza Vaccination

Influenza is an acute illness of the respiratory tract caused by influenza viruses. Influenza occurs in Hong Kong throughout the year, but is usually more common in periods from January to March/April and from July to August. The virus mainly spreads by respiratory droplets. The disease is characterised by fever, sore throat, cough, runny nose, headache, muscle aches and general tiredness. It is usually self-limiting with recovery in two to seven days. However, if persons with weakened immunity and elderly persons get infected, it can be a serious illness and may be complicated by bronchitis, pneumonia, encephalopathy, or even death in the most serious cases.

Seasonal influenza vaccination (SIV) is one of the effective means to prevent seasonal influenza and its complications, as well as reduce influenza related hospitalisation and death.

There is increasing evidence suggesting that a person contracting influenza and COVID-19 at the same time may be more seriously ill and has a higher risk of death, and influenza vaccination may reduce the likelihood of hospitalisation and length of stay. As Hong Kong continues to face the challenge of COVID-19 pandemic, it is important to ensure that people who are at greater risk of influenza infection are prioritized to receive SIV, to prevent the healthcare system from being overwhelmed.

Enquiry

Programme Management and Vaccination Division
Tel: 2125 2125
Fax: 2713 9576
E-mail: vacs@dh.gov.hk
Office Hours: Monday to Friday 09:00-17:30 hours. No service on Saturday, Sunday and Public Holiday.