Coronavirus Live Updates: Pfizer Gets $1.95 Billion to Produce Vaccine by Year’s End

The U.S. announces a nearly $ 2 billion contract for 600 million doses of a coronavirus vaccine.

The Trump administration on Wednesday announced a nearly $ 2 billion contract with the pharmaceutical giant Pfizer and a smaller German biotechnology company for up to 600 million doses of a Covid-19 vaccine, with the companies on track to manufacture the first 100 million doses by December.

Under the arrangement, the federal government would obtain the first 100 million doses for $ 1.95 billion, with the rights to acquire up to 500 million more. Americans would receive the vaccine for free. Before it could be distributed, it would first need at least emergency approval by the Food and Drug Administration.

Large-scale safety trials are to begin this month, with regulatory review set for as early as October.

“Depending on success in clinical trials, today’s agreement will enable the delivery of approximately 100 million doses of vaccine being developed by Pfizer and BioNTech,” Alex M. Azar II, the health secretary, said in a statement announcing the deal.

The agreement, which the Department of Health and Human Services announced Wednesday morning, is the largest contract yet for “Operation Warp Speed,” the government’s crash coronavirus vaccine program. The federal government announced earlier this month that it would pay the Maryland-based company Novavax $ 1.6 billion to expedite the development of a coronavirus vaccine.

For the first time, Trump urges Americans to wear masks.

The daily death total in the United States exceeded 1,000 for the first time in weeks on Tuesday, as the Centers for Disease Control and Prevention said there were far more infections than have been reported.

The news came as President Trump abandoned his consistently rosy forecasts and told reporters during his first coronavirus briefing since April that the outbreak would probably “get worse before it gets better.”

Having previously described recent outbreaks around the country as just “embers” of the virus, Mr. Trump conceded that there were now “big fires,” particularly in Florida and elsewhere across the South and West.

He also reversed his resistance to masks, for the first time imploring Americans to wear them and acknowledging that “they have an impact.”

His comments came as one of his primary arguments for optimism — what had been a descending death toll, even as overall cases sharply rose — showed more signs of crumbling. The 1,120 deaths reported on Tuesday were the highest total since May 29, excepting two days in late June when large numbers of deaths were reported from unknown dates, according to a New York Times database.

The seven-day average of deaths in the United States reached 810 on Tuesday, up from an average of about 475 in early July, though still far below the country’s April peak of 2,232. Public health experts have warned for weeks that deaths would trail new cases by about a month and case counts have risen substantially since mid-June, when states began lifting stay-at-home orders and reopening businesses.

There were 65,449 new cases on Tuesday. But the number of people infected with the coronavirus in different parts of the United States has been anywhere from two to 13 times higher than the reported rates for those regions, according to data released Tuesday by the C.D.C.

“These data continue to show that the number of people who have been infected with the virus that causes Covid-19 far exceeds the number of reported cases,” Dr. Fiona Havers, the C.D.C. researcher who led the study, said in an email. “Many of these people likely had no symptoms or mild illness and may have had no idea that they were infected.”

Republicans squabble over what to include in the next round of pandemic relief.

When millions of Americans began losing their jobs in March, the federal government stepped in with a life preserver: $ 600 a week in extra unemployment benefits. That life preserver will disappear within days if Congress does not act to extend it.

Republican leaders labored on Tuesday to avert a party revolt over the next round of coronavirus aid, announcing that they planned to provide $ 105 billion for schools, direct payments to American families and more aid for struggling small businesses.

Even as Senator Mitch McConnell of Kentucky, the majority leader, divulged details of his emerging plan, which is expected to be worth roughly $ 1 trillion, President Trump had yet to sign on and Republicans remained deeply divided over several key elements.

Ahead of what are expected to be difficult negotiations with Democrats, Senate Republicans and White House officials were fighting over how much money to devote to testing and to the federal health agencies on the front lines of the virus response; whether to include a payroll tax cut that Mr. Trump has demanded; and how to address the expiration of the enhanced unemployment benefits at the end of the month.

Top Republican officials privately cautioned that the coming negotiation was likely to stretch into August, leaving tens of millions of unemployed Americans without extra help, potentially prompting a wave of evictions and further damaging the economy.

On Tuesday, Mr. Trump offered a positive assessment of the economy: “We are in a pandemic, and yet we are producing tremendous numbers of jobs,” he said during his virus-focused news conference.

While it is true that nearly five million positions were brought back in June, over all the United States is still down about 14.7 million jobs since February.

United Airlines will require passengers to wear masks in its lounges and baggage claim areas.

United Airlines is expanding its mask policy and will begin requiring passengers to wear face coverings not only on board its planes but also in its lounges and baggage claim areas and at its gates, customer service counters and kiosks.

“A mask is about protecting the safety of others, and I’m proud of the aggressive and proactive steps United Airlines has taken to ensure people are wearing a face covering,” the airline’s chief executive, Scott Kirby, said in a statement.

The new policy will go into effect on Friday and does not apply to children under 2 years old. Passengers who need an exemption from the rule are asked to contact United ahead of time or speak to one of the airline’s representatives at the airport.

Customers who fail to abide by the requirement will receive a verbal reminder, followed by a written one. Those who still refuse to wear a face covering could be barred from flights.

On Tuesday, United said that revenue dropped 87 percent, to $ 1.5 billion, in the second quarter compared to last year, in line with the 88 percent decline Delta Air Lines reported last week.

Passenger travel declined dramatically in March and April, falling as much as 96 percent on some days compared to last year, according to federal data. Traffic had started to recover in May and June, but has faltered in recent weeks as infections and travel restrictions spread.

Mr. Kirby joined the chief executives of American Airlines, Lufthansa Group and International Airlines Group in asking the United States and European Union to restore trans-Atlantic travel and to test passengers for the coronavirus.

The pandemic’s economic toll threatens an iconic brand: Diane von Furstenberg.

The effects of the pandemic, which has forced retail chains such as Neiman Marcus and J.C. Penney as well as companies like J.Crew into bankruptcy, has reached the designer sector.

And Diane von Furstenberg, the inventor of the wrap dress and the 13-year head of the Council of Fashion Designers of America, is at risk of becoming the most recognizable example of its crisis.

As the pandemic began to hit the retail sector, DVF’s problems grew. In January, as the virus forced a lockdown in China, the company began to postpone payments to vendors, struggling with a major loss of revenue from Chinese consumers, who accounted for 20 percent of the brand’s global sales.

As the virus crept across Europe, things worsened, and by early June, DVF reportedly owed more than $ 10 million in store rent and millions more to vendors.

Within four months, the British and French operations of Ms. von Furstenberg’s company had done the European equivalent of filing for Chapter 11 bankruptcy. Just over 60 percent of the corporate and retail staff in the United States, Britain and France was laid off, creditors were complaining vociferously about unpaid bills, and Ms. von Furstenberg was making plans to close 18 of her 19 remaining directly operated U.S. stores. DVF’s physical existence in the United States will be limited to the ground floor of its headquarters in the meatpacking district.

Global roundup

The banquet to celebrate this year’s Nobel Prize winners has been canceled.

The Nobel Prizes will still be awarded in early October, but the annual banquet in Stockholm to celebrate the winners has been canceled because of the pandemic, the Nobel Foundation announced Tuesday.

The event on Dec. 10 is usually attended by Sweden’s royal family and features an elaborate menu.

Prize winners and their guests and families usually gather in Stockholm and Oslo in December for a week of events, but the celebrations this year will “take on new forms” to account for social distancing, the foundation said.

“We will pay different attention to the prize winners, their discoveries and works,” Lars Heikensten, the chief executive of the Nobel Foundation, said in a statement.

The banquet was last canceled in 1956, in a protest over the Soviet Union’s invasion of Hungary. It was also canceled during the two world wars.

In other news from around the world:

• The United States ordered China to close its diplomatic consulate in Houston within 72 hours, dealing another blow to the rapidly deteriorating relations between the two countries. China promptly vowed to retaliate, calling the move illegal. Consulates principally process visas for travelers visiting China, but travel between the two countries has been severely limited in any case because of the pandemic.

• Hong Kong will require travelers from the United States and Kazakhstan to show proof that they have tested negative for the virus within 72 hours of boarding a flight to the city. The government had already introduced this regulation for travelers from seven other countries it deemed high-risk, including Bangladesh, India, South Africa and the Philippines.

• The average number of daily new daily cases in Spain has more than tripled in the month since the country ended its state of emergency. Spain now has 224 local outbreaks, the health minister, Salvador Illa, told Parliament on Wednesday. Many of the cases have been traced to young people.

• After four months of lockdown, Nepal is lifting most restrictions and will soon open schools, restaurants, international flights and mountain trekking. The government said the number of new coronavirus infections was decreasing, from a daily high of 700 a few weeks ago to 150 now or lower. The country of 30 million people has reported 17,994 infections and 40 deaths.

• British travelers are being urged to postpone applying for a passport, as the government works to process a logjam of more than 400,000 applications, the BBC reported. The United States is experiencing similar delays: In June, there was a backlog of 1.7 million Americans waiting for passports after the State Department shut down most of its consular services.

• Prince Philip, the 99-year-old husband of Queen Elizabeth II of Britain who officially retired from public life in 2017, briefly stepped back into royal duty on Wednesday to hand over a ceremonial military role. In an event reimagined to allow for social distancing, Philip transferred his role as Colonel-in-Chief of The Rifles, the largest infantry regiment in the British army, to Camilla, Duchess of Cornwall, who was 85 miles away.

How does the virus spread at a concert? German scientists want to find out.

Healthy Germans who are itching to be able to go to a concert again might have an opportunity to do so: Researchers at the Medical University Halle in Germany are looking for 4,200 volunteers to attend an indoor concert to find out how the virus would spread in such a setting.

The project, named Restart-19, will be an all-day event next month in the city of Leipzig and looks to simulate the risk of a Covid-19 outbreak through a large indoor event. Participants would get tracking devices that show how close they get to other people, as well as bottles of fluorescent disinfectant to see what surfaces are most often touched.

The volunteers have to be between 18 and 50 and will have to have tested negative for the coronavirus before they attend. The German singer Tim Bendzko will provide the entertainment. As of Wednesday morning, almost 1,000 people had registered, according to the project’s website.

The German researchers aren’t the only ones grappling with the question of how to safely allow large gatherings again. In Britain, the government said it would allow some spectators at a selection of sporting events as a “stress test,” Reuters reported.

A fatal crash on a New York bay highlights concerns about a boating boom during the pandemic.

A deadly crash of two jet skis on a bay off the Bronx underscored widespread concerns about boating safety as the pandemic has led to a boom of perilous activity on the water in New York City and across the country.

The crash occurred sometime after nightfall on Monday, a New York Police Department spokesman said on Tuesday, leading to the deaths of two men who were thrown into Eastchester Bay. The operator of a private boat pulled both men from the water and rushed them to shore, the spokesman said, and they were taken to a medical center, where they were pronounced dead.

Recreational boating accidents, including those involving personal watercraft, rose nationwide in the first six months of the year compared with the same period in 2019, according to the Coast Guard’s office for boating safety.

Nationwide, fatal boating accidents were up 19 percent in the first six months of the year, the Coast Guard said. In the Northeast region, which includes New York and the New England states, deadly boating incidents were up 400 percent.

The increases in recreational boating accidents around the country follow several years of steady declines.

Mariana O’Leary, a Coast Guard spokeswoman, said the service’s personnel started to notice a jump in recreational boating accidents this year as the weather warmed up and people who had been stuck inside could finally venture out.

“What could be a factor is the fact that people are trying to get out of their houses and their apartments, going a little stir crazy, and perhaps they don’t have the experience they need,” Ms. O’Leary said.

It’s time to put an end to doomscrolling.

Bingeing on doom-and-gloom news can feel irresistible to those stuck at home with little else to do. Here are some ways to break the habit.

Reporting was contributed by Peter Baker, Luke Broadwater, Emily Cochrane, Gillian Friedman, Vanessa Friedman, Michael Gold, Apoorva Mandavilli, Iliana Magra, Sapna Maheshwari, Tiffany May, Raphael Minder, Claire Moses, Steven Lee Myers, Derek M. Norman, Bhadra Sharma, Daniel Victor and Noah Weiland.