To compare the reactogenicity and immunogenicity of a third dose of the recommended COVID-19 vaccines in young adolescents in Hong Kong

Professor Lau, Yu Lung   (Principal Investigator (PI))

Mr Leung Daniel   (Co-Investigator)

Mr Wong Wilfred Hing Sang   (Co-Investigator)

Dr Lee Pamela Pui Wah   (Co-Investigator)

Dr Chua Gilbert T.   (Co-Investigator)

Dr Sou Da Rosa Duque Jaime   (Co-Investigator)

Professor Leung Wing Hang   (Co-Investigator)

Professor Peiris Joseph Sriyal Malik   (Co-Investigator)

Professor Tu Wenwei   (Co-Investigator)

Dr Ip Patrick   (Co-Investigator)

Dr Cheong Kai Ning   (Co-Investigator)

36

2021-09-01

3910180

To compare the reactogenicity and immunogenicity of a third dose of the recommended COVID-19 vaccines in young adolescents in Hong Kong

coronavirus, COVID-19, immunology, infectious disease, vaccine failure, vaccinology

Others - Medicine, Dentistry and Health

COVID19F10

COVID-19 Studies under the Food and Health Bureau

2021

On-going

To assess the reactogenicity, measure the adaptive immune responses and track the long-term immune memory in 11-17-year-old young adolescents and adults receiving COVID-19 vaccines, i.e. 3 doses of CoronaVac in those healthy or immunocompromised, or 3 doses of BNT162b2 in those immunocompromised.