In this article, the affiliation ‘HKU-Pasteur Research Pole, School of Public Health, The University of Hong Kong, Hong Kong, China’ for Carolyn A. Co...Read more

Background: Many syndromes are associated with exaggerated inflammation. Children with hyperinflammatory syndromes often present with vague and non-sp...Read more

Objectives: To determine whether the frequencies of SARS-CoV-2-specific T cells are sufficiently high in the blood of convalescent donors and whether ...Read more

For SARS-CoV-2 vaccines, efficacy data for BNT162b2 but not CoronaVac are available in adolescents. Phase II/III studies focused on neutralizing antib...Read more

Introduction: Two doses of inactivated SARS-CoV-2 vaccine CoronaVac cannot elicit high efficacy against symptomatic COVID-19, especially against the O...Read more

A research team from HKUMed found that home is the primary route of COVID-19 transmission among Hong Kong children and adolescents. The study surveyed...Read more

Importance: Schools were closed intermittently across Hong Kong to control the COVID-19 outbreak, which led to significant physical and psychosocial ...Read more

The COVID-19 pandemic has caused more than 100 million cases and 3 million deaths globally, and over 10,000 cases in Hong Kong. The virus may cause lo...Read more

We present an interim analysis of a registered clinical study (NCT04800133) to establish immunobridging with various antibody and cellular immunity ma...Read more

Persistence of protective immunity for SARS-CoV-2 is important against reinfection. Knowledge on SARS-CoV-2 immunity in pediatric patients is currentl...Read more