Viruses such as the one that emerged in China late last year mutate constantly and new variants are not necessarily worse than the previous ones.
Eder Militao also tested positive for the coronavirus last week.
Jacinda Ardern and her ministers made their oaths of office in English and Maori during a ceremony at Wellington's Government House.
More than 9.4 million people have been infected and 233,000 have died in the United States since the disease was first detected in China late last year.
While opinion polls suggest overall public backing for the stay-at-home policy, concerns are mounting about the impact on the economy and on mental health.
In the last two weeks, the Nordic country has recorded 45.7 new cases per 100,000 population -- the lowest rate in the EU according to the WHO.
The United States is in dire need of a fresh rescue package as the disease flares up again.
Maradona went into self-isolation last month after a bodyguard showed symptoms of the virus, though he later tested negative.
Researchers used equipment that analysed single breath samples and were able to identify Covid-19 from other chest infections almost immediately
One particular concern is the rise of "of dial-a-drink" merchants on social media who sell alcohol from the trunk of a car
The queen, 94, and the Duke of Edinburgh, 99, went into self-isolation at Windsor Castle, west of London.
If the model is approved by the FDA, it could be used on a wide-scale and could be a viable tool for non-invasive pre-screening of asymptomatic patients.
Melania Trump praised her husband Donald Trump's handling of COVID-19 in her first solo 2020 campaign event.
Prince William's diagnosis with the respiratory disease came just weeks after he cracked an awkward joke about being "super-spreader" of the virus.
Juventus defeated Spezia 4-1 in Ronaldo's first game after recovering from Covid-19.
The virus has killed at least 1,196,109 people worldwide since the outbreak emerged last December, infecting more than 46 million.
"I have been identified as a contact of someone who has tested positive for #COVID19," Tedros Adhanom Ghebreyesus said in a tweet.
Despite his numerous stab wounds, the 6'5", 270lb security guard managed to hold onto the women until police arrived.
Cases are doubling every nine days and rising in all age groups and regions, according to the ongoing study by Imperial College London and Ipsos MORI.
Khloe Kardashian suffered headaches, cough, hot and cold flashes, and more.
Gilead reported a 17 percent jump in third-quarter revenues to $6.6 billion.
The decision would cost between 50 and 75 billion euros of GDP.