Hong Kong on Sunday announced that the COVID-19 virus continues to be detected in sewage samples from some areas in the city, indicating that there may be hidden cases in premises in these areas.
Hong Kong ravaged by Covid, cases soar as many remain unvaccinated - Most residents in Hong Kong have not taken the Covid vaccine. In view of increasing cases, officials have not ruled out the possibility of lockdown.
Covid-19 updates: Germany plans gradual reopening of economy
(FILES) In this file photo taken on February 02, 2021 A health worker fills a syringe with the Pfizer-BioNTech COVID-19 vaccine against the novel coronavirus at the vaccination center in Freising, southern Germany, on February 2, 2021. - Could a QR code open up the world? That is the question in Estonia as it takes a lead in global efforts to develop digital vaccine passports.
The small, tech-savvy Baltic EU member state is working on a pilot project with the World Health Organization on how globally recognised electronic vaccine certificates might work. (Photo by Christof STACHE / AFP)