Miami Beach officials struggled to enforce a new 8 p.m. curfew on Saturday in the city’s South Beach entertainment district. Videos on social media from showed hundreds of people gathered outside after dark on Saturday and law enforcement dispersing crowds.
In trying to control crowds and taking a subject into custody, Miami Beach police said they used pepper balls. Two officers were also injured and taken to the hospital, according a departmental tweet. Police arrested at least a dozen people, according to CNN.
The city of Miami Beach, worried about the bigger than usual crowds filling the streets of South Beach and the threat of a resurgent coronavirus, declared a state of emergency and moved up its curfew on Saturday in an effort to shut down late-night spring break partying that it said had gotten out of control.
Law enforcement officials said many people had been drawn to the city this year for spring break, because it, like the state at large, has relatively few virus restrictions. Hotel rooms and flights have also been deeply discounted, to make up for the months of lost time.
“It looked like a rock concert,” Raul J. Aguila, the interim city manager, said in a hastily called news conference on Saturday afternoon after crowds overwhelmed the streets on Friday. “You couldn’t see pavement, and you couldn’t see grass.”
The emergency measures will be in place for 72 hours, until the City Commission can meet to decide on a longer-term plan. The commission is holding an emergency meeting on Sunday at 3 p.m. to discuss the curfews and closures. Miami-Dade County already has a countywide curfew in place at midnight.
Miami-Dade County has recently endured one of the nation’s worst outbreaks, and more than 32,000 Floridians have died from the virus, an unthinkable cost that the state’s leaders rarely acknowledge. The state is also thought to have the highest concentration of B.1.1.7, the more contagious and possibly more lethal virus variant first identified in Britain.
The new measures do not require hotels in Miami Beach to close, but guests are being asked to stay on hotel premises after curfew, and restaurants, bars and sidewalk cafes must close by 8 p.m.
Miami Beach’s entertainment district includes the iconic Ocean Drive and Collins Avenue, as well as Washington Avenue and Española Way, from Fifth through 16th Streets. The police have begun blocking people who are not city residents, hotel guests or employees who work on South Beach from driving into the city along the MacArthur, Venetian and Julia Tuttle causeways beginning at 9 p.m. until 6 a.m. the next day.
New York has joined a growing list of more than a dozen states that have confirmed at least one case of a worrisome coronavirus variant first found in Brazil.
The variant of concern, known as P.1, is highly contagious and has in some cases reinfected people who had already recovered from the coronavirus. About 48 cases of the variant have now been reported in at least 16 states, according to data from the Centers for Disease Control and Prevention. It is now in at least 25 other countries.
Scientists expect that variants will soon become the dominant source of infection in the United States. The country has been racing to vaccinate as many people as possible before that happens, even as some states are loosening lockdown restrictions.
Florida has recorded 21 cases of the P.1 variant, the most of any state, according to the latest C.D.C. data. At least 49 states and Puerto Rico have reported about 5,500 cases of the variant first identified in Britain, which could soon be the dominant form of the virus in the United States. Another 180 cases of a variant first found in South Africa have also been reported.
Gov. Andrew M. Cuomo of New York announced on Saturday that the state’s first P.1 case was identified by scientists at Mount Sinai Hospital in New York City in a Brooklyn resident in their 90s with no travel history.
“The detection of the Brazilian variant here in New York further underscores the importance of taking all the appropriate steps to continue to protect your health,” Mr. Cuomo said in a statement.
Scientists are concerned about the P.1 variant because it shares many mutations with the variant that is now dominant in South Africa, known as B.1.351. Vaccines made by Moderna and Pfizer still protect against that variant, but they are slightly less effective. The vaccines are expected to perform similarly against P.1.
The pace of vaccinations has been ramping up in the United States. About 79.4 million people have received at least one dose of the vaccine as of Saturday, the C.D.C. said. In New York, at least 25 percent of the population has received at least one dose.
The P.1 variant was first reported in Japan in December, in four people who had traveled from Brazil. It quickly became dominant in Manaus, the largest city in the country’s Amazon region, and spread to other South American cities. It reached the United States in January, appearing first in Minnesota.
Three studies offered a glimpse into the variant’s rise in Brazil, most likely escalating in the winter and fueling a record-breaking increase in coronavirus cases, in part because of its increased contagiousness. It also had the ability to infect some people who had immunity from previous bouts of Covid-19.
ROME — If, as it’s said, all roads lead to Rome, then they intersect at Piazza Venezia, the downtown hub of the Italian capital, watched over by a traffic officer on a pedestal who choreographs streamlined circulation out of automotive chaos.
For many Romans and tourists alike, those traffic controllers are as much a symbol of the Eternal City as are the Colosseum or the Pantheon.
That may explain the media frenzy last week over the return of the pedestal (plus its traffic cop) after a yearlong hiatus while the piazza was being repaved — even though there was not much traffic to direct, because of the widespread lockdown that began last week in hopes of containing a surge in coronavirus cases.
“In this difficult period, I think that it was seen as a sign of something returning to normal,” said Fabio Grillo, 53, who, with 16 years under his belt, is the senior member of the team of four or five municipal police officers who direct traffic from the Piazza Venezia pedestal.
In rain or sleet, or sweltering through Rome’s sultry summers, officers have directed traffic from the Piazza Venezia pedestal near the mouth of the Via del Corso, one of Rome’s main streets, for as long as anyone can remember. And the gestures they make with their white-gloved hands are things that all Italian motorists dutifully memorize for their driver’s tests. (Important note: Two hands straight out with the palms facing motorists is equivalent to a red light.)
“It’s been compared to conducting an orchestra,” Mr. Grillo said.
Apart from regular traffic, Piazza Venezia is also a crossroads that leads to City Hall, the Parliament, Italy’s presidential palace and a national monument where visiting heads of state routinely pay homage — which all contributes to the tangle at the hub.
The coronavirus, once seemingly in retreat in India, is again rippling across the country. Confirmed infections have risen to about 31,600 daily from a low of about 9,800 in February. On Sunday, the government reported almost 44,000 new cases, the highest number in almost four months.
The outbreak is centered in the state of Maharashtra, home to Mumbai, the country’s financial hub. Entire districts of the state have gone back into lockdown. Scientists are investigating whether a new strain found there is more virulent, like variants found in Britain, South Africa and Brazil.
Officials are under pressure to aggressively ramp up testing and vaccination, especially in Mumbai, to avoid disruptions like the dramatic nationwide lockdown last year, which resulted in a recession.
The vaccination campaign, which began in January and is one of the largest in the world, has been marred by the government’s slow initial rollout. Less than 3 percent of India’s population of 1.3 billion has received a jab, including about half of health care workers.
The campaign has also been plagued by public skepticism. The government approved a domestically developed vaccine, called Covaxin, before its safety and efficacy trials were even over, though preliminary findings since then have suggested it works.
The other jab available in India is the Oxford-AstraZeneca vaccine, which was suspended in some countries after a number of patients reported blood clots and strokes, though scientists haven’t found a link between the shots and the patients’ conditions.
India is a crucial link in the global vaccination supply chain, and its inoculation drive could have global consequences. The Serum Institute of India, the world’s largest vaccine maker, aims to manufacture 100 million doses per month of the Oxford-AstraZeneca vaccine, many of which are destined for other countries.
Last week, Prime Minister Boris Johnson of Britain said that an expected drop in the country’s Covid-19 vaccine supplies stemmed from a nearly monthlong delay in delivery of five million doses of the Oxford-AstraZeneca vaccine being manufactured in India. The reasons for the delay are not clear, but the Serum Institute has said that shipments will depend in part on domestic Indian needs.
In other developments around the world:
The Philippines reported record-breaking numbers of new coronavirus infections over the weekend, leading the government to place metropolitan Manila and four surrounding provinces under the second-highest level of lockdown for the next two weeks. On Saturday, officials reported 7,999 cases, the most the country has had in a single day. In response, President Rodrigo Duterte approved restrictions that were recommended by the government’s coronavirus task force, including a ban on all mass gatherings and a curfew from 10 p.m. to 5 a.m. Nonessential travel to or from the area is banned. The restrictions will disrupt in-person religious services for Holy Week, a popular travel period, for the second year in a row.
The coronavirus pandemic disrupted the N.C.A.A.’s Division I men’s basketball tournament for the first time on Saturday, when a planned game between seventh-seeded Oregon and Virginia Commonwealth, a No. 10 seed, was declared a no-contest because of virus-related issues.
V.C.U. said in a statement on Saturday night that it had received “multiple positive tests” over the last 48 hours.
“We are devastated for our players and coaches,” Mike Rhoades, V.C.U.’s coach, said in the statement, which noted that the team had been undergoing daily testing for the last three weeks.
In its own statement on Saturday, the N.C.A.A.’s men’s basketball committee said it regretted that the players and coaches of V.C.U. “will not be able to play in a tournament in which they earned the right to participate.”
Under the tournament’s rules, Oregon will automatically advance in the tournament and will play the winner of Saturday evening’s game between No. 2 Iowa and Grand Canyon, a No. 15 seed.
The virus has loomed over the tournament, which is being played entirely in Indiana because of the pandemic, as a threat to end championship quests before they even began in earnest. Last week, the Atlantic Coast and Big 12 conferences saw teams — Duke, Kansas and Virginia — withdraw from their tournaments because of the virus.
N.C.A.A. officials have imposed significant restrictions on players, coaches and officials in an effort to keep the virus from intruding on the men’s tournament, a juggernaut of college sports that accounts for most of the association’s annual revenues. Attendance has been restricted, teams have largely been confined to their hotels in Indianapolis and many people associated with the tournament have faced daily testing for the virus.
In addition, members of team travel parties were required to test negative for the virus for seven consecutive days before traveling to Indiana.
But in an interview on Monday, Mark Emmert, the N.C.A.A. president, acknowledged that cases could surface during the tournament, which is scheduled to conclude on April 5.
“The first goal is no serious medical issues,” Emmert said. “That doesn’t mean we won’t have teams have to pull out or somebody test positive — we’re not naïve about that — but no serious medical issues throughout.”
Melanie Allen, a high school English teacher, was in a bind. She works in one state and lives in another. And both denied her a Covid-19 vaccine.
Ms. Allen, who lives in Chatham, N.H., but works in Maine, said she was told that she was not eligible for a vaccine by officials in both states. Although teachers are now eligible for vaccination in every state, her New Hampshire residency blocked her from receiving the vaccine in Maine, she said.
And in New Hampshire, she was told she is not eligible because she does not teach in the state and, at 45, does not meet the age requirement.
And so, she waited.
On Friday, Ms. Allen finally got her first shot after a health center in Maine decided to vaccinate teachers no matter where they lived.
“Even though the states haven’t officially changed their tune,” she said, “it was heartening to see that the local community was stepping in to make sure the right thing happened.”
About half of the states have residency requirements for vaccinations, though most allow out-of-state workers to receive a shot if they meet other eligibility conditions, said Jennifer Kates, senior vice president of the Kaiser Family Foundation, a nonprofit focused on national health issues.
Connecticut, for example, allows workers who live in other states to receive the vaccine if they can prove that they work in an approved industry.
States including Florida and New Hampshire limited the rollout of Covid-19 vaccines to residents in hopes of stemming complaints of “vaccine tourism,” where a person could drive across a state line for a shot that they would not be eligible for back home.
Although most states allow nonresident workers to be inoculated, Ms. Kates said people living in one state and working in another might run into snags as they navigate the scheduling process.
“When you have such a patchwork of requirements,” Ms. Kates said, “it’s like a puzzle, and people who really want to get vaccinated are trying to figure how they can get that last piece of the puzzle.”
what we learned
New studies trying to better understand the coronavirus and its effects have come in this week.
A large study in Denmark found that the vast majority of people who recover from Covid-19 remain shielded from the virus for at least six months, researchers reported on Wednesday. Reinfections can happen, but they are rare. The study suggests that immunity to a natural infection is unpredictable and uneven, and it underscores the importance of vaccinating everyone — especially older people, experts said.
“You can certainly not rely on a past infection as protecting you from being ill again, and possibly quite ill if you are in the elderly segment,” said Steen Ethelberg, an epidemiologist at Statens Serum Institut, Denmark’s public health agency.
Scientists have said that reinfections are likely to be asymptomatic or mild because the immune system will suppress the virus before it can do much damage. The researchers also did not assess the possibility of reinfection with newer variants of the virus.
New research has also begun studying the effects of the vaccine on patients with long-term Covid-19 symptoms. It is too soon to tell whether the shots have a broad beneficial effect on patients with continuing issues, sometimes known as “long-haulers,” but scientists are intrigued in the phenomenon after patients in the United States and Britain have reported alleviated symptoms after receiving the second dose of the vaccine.
Dr. Daniel Griffin, an infectious disease physician at Columbia University, said about 40 percent of the long-term Covid patients he’s been treating cite symptom improvement after the vaccine.
And this month, a small study by British researchers that has not yet been peer reviewed found that eight months after people were hospitalized for Covid-19, those who were vaccinated experienced improvement in more long Covid symptoms than those who were not yet vaccinated. The 44 vaccinated patients in the study were older and had more underlying medical conditions, since people with those characteristics qualified for vaccines earlier.
Additional information comes from two surveys of several hundred people with long Covid symptoms, many of whom were never hospitalized for the disease.
Here’s what else we learned this week:
Who can get vaccinated and who cannot? Around the world, eligibility requirements vary drastically. Age is a defining requirement in most places, but income and connections can be far more important in others.
Prisons in the United States were hard hit by the coronavirus, but a state-by-state patchwork of vaccine rules has left prison inmates with different outlooks even as the Centers for Disease Control and Prevention has recommended prioritizing them.