News Snapshot:
Sick travellers, untraceable local cases could combine to trigger next spike in infections More people urged to get flu jabs this year to avoid complications dealing with Covid-19 Sick travellers, untraceable local cases could combine to trigger next spike of infections. A fourth wave of Covid-19 infections is looming in Hong Kong, experts say. In the first of a three-part series, the Post looks at when and why a spike in infections is expected and how the flu season can get in the way of containing the coronavirus . Hong Kong is on the brink of a fourth wave of...