David Hui Shu-cheong – Charm

Flu vaccination rates lag in Hong Kong as winter peak nears, expert warns

7 months ago02 mins

Hong Kong is approaching the winter flu season, but vaccination rates among most age groups remain below the 70 per cent threshold needed for herd immunity, a leading government medical adviser has warned. David Hui Shu-cheong, chairman of the government’s scientific committee on emerging and zoonotic diseases, on Saturday reminded the public to get vaccinated…

Vulnerable groups in Hong Kong should get Covid-19 vaccinations: medical expert

Cs news1 year ago02 mins

Hong Kong’s vulnerable groups should get vaccinated against Covid-19 infections once a year as new outbreaks will occur every six to nine months, a medical expert has urged. David Hui Shu-cheong, a professor of respiratory medicine at the Chinese University of Hong Kong, made the appeal on Saturday while pointing out that the current wave…