Covid-19 activity in Hong Kong is starting to show signs of decline from a recent peak, but levels are expected to remain high for the next month or two.
The Centre for Health Protection on Thursday also urged high-risk groups to receive booster vaccinations to reduce the chances of serious complications or even death.
According to the centre, the latest data as of May 24 shows that both the viral load of Covid from sewage surveillance and the test positivity rate of respiratory samples have…
