The prime minister reimposed a mask mandate, saying ‘there are many things we just cannot know.’
Tag: Contact Tracing (Public Health)
The U.S. Is Lifting Its Travel Ban. Who Is Allowed to Visit?
The Biden administration will allow vaccinated international travelers to enter the United States, including those from previously banned countries. Details remain to be worked out, but here is what we know so far.
India Covid-19 Crisis Deepened by Missteps and Complacency
The new wave will hurt global efforts and vaccine supplies, experts say. Researchers are scrambling to assess whether new coronavirus variants are playing a role in India.
Hong Kong’s Virus Rules Keep Cases Low but Stoke Complaints
The territory has avoided full lockdown largely by moving aggressively to stamp out infections, but the latest outbreak has renewed claims of harsh treatment in the way quarantines are enforced.
One Coronavirus Case, Total Lockdown: Australia’s Lessons for the World
The country’s short, sharp responses have repeatedly subdued the virus and allowed a return to near normalcy. Now its model is being applied to Perth, its fourth-largest city.
As Coronavirus Mutates, the World Stumbles Again to Respond
A South African tip led to the discovery of mutations around the world. With infections skyrocketing, “it’s a race against time.”
Cases Surge in South Korea, but Covid Vaccine Is Months Away
Health officials warned that the number of daily cases in the country could rise to record highs in coming days, and that the latest wave of infections was the most elusive.
A Lie and a Pizza Shop: Why Australian Officials Reversed a Lockdown
South Australia imposed tight statewide restrictions based on what a man had said about his relationship to a restaurant. And then the authorities learned the truth.
Tests Show Genetic Signature of Coronavirus That Likely Infected Trump
The White House did not take basic steps to investigate its outbreak. We worked with geneticists to sequence the virus that infected two journalists exposed during the outbreak, providing clues to how it may have spread.
Excel Error Causes U.K. to Miss Nearly 16,000 Coronavirus Cases
Nearly 16,000 people who tested positive for the coronavirus disappeared from the records, another embarrassing failure for a much-criticized effort.