SHANGHAI: Scientists in China studying the coronavirus outbreak said they had found two main types of the disease could be causing infections.
The researchers, from Peking University’s School of Life Sciences and the Institut Pasteur of Shanghai under the Chinese Academy of Sciences, cautioned that their analysis examined a limited range of data, and said follow-up studies of larger data sets are needed to better understand the virus’s evolution.
The preliminary study found that a more aggressive type of the new coronavirus associated with the disease outbreak in Wuhan accounted for about 70% of analyzed strains, while 30% was linked to a less aggressive type.
The prevalence of the more aggressive virus decreased after early January 2020, they said.
“These findings strongly support an urgent need for further immediate, comprehensive studies that combine genomic data, epidemiological data, and chart records of the clinical symptoms of patients with coronavirus disease 2019 (COVID-19),” they wrote.
Their findings were published on Tuesday in the National Science Review, the journal of the Chinese Academy of Sciences.
Also on Wednesday, one of China’s top medical associations confirmed that the median incubation period of the coronavirus is five to seven days and the maximum 14 days.
The remarks by Du Bin, chairman of the critical care medical branch of the Chinese Medical Association, mark the most conclusive assessment of the virus’ incubation period by a government-affiliated medical organization to date.
The revelations came amid a fall in new coronavirus cases following crippling restrictions imposed on the world’s second largest economy to stop its spread, including transport suspensions and the extension of the Lunar New Year holiday.
New cases down
Mainland China had 119 new confirmed cases of coronavirus on Tuesday, the National Health Commission said, down from 125 the previous day, in a broad trend that has seen numbers of new cases fall from the middle of February.
The total number of cases on the mainland has now reached 80,270. The number of deaths rose by 38 to bring the total toll for mainland China to 2,981 by March 3.
All but one new death occurred in Hubei province, where the outbreak started.
With the number of new daily infections overseas now exceeding new cases in China, Chinese officials have begun to seek ways to control the spread of the virus outside of China and guard against future outbreaks.
Authorities have asked overseas Chinese hoping to return home to reconsider their travel plans, while cities across the country have set up quarantine rules for those entering from high-risk places.
An infected person is known to have arrived in China from Iran, one of the virus’ new hotspots, last week.
China is encouraging domestic producers of medical protective equipment to export protective suits to meet overseas demand as the virus spreads, Cao Xuejun, an official with China’s Ministry of Industry and Information Technology said in a press briefing in Beijing on Wednesday.
China’s health authorities are also studying setting up emergency reserves for medical resources and protective materials, Mao Qunan, an official at China’s National Health Commission said at the same briefing.
Researchers identify two coronavirus types as China cases dwindle
Researchers identify two coronavirus types as China cases dwindle
- The study found that one of the strains is more aggressive
- Around 70% of the analysed strains belong to the more aggressive type
Columbia University lays off nearly 180 after Trump pulled $400M over his antisemitism concerns
- Pro-Palestinian demonstrators set up an encampment and seized a campus building in April, leading to dozens of arrests and inspiring a wave of similar protests nationally
NEW YORK: Columbia University said Tuesday that it will be laying off nearly 180 staffers in response to President Donald Trump’s decision to cancel $400 million in funding over the Manhattan college’s handling of student protests against the war in Gaza.
Those receiving non-renewal or termination notices Tuesday represent about 20 percent of the employees funded in some manner by the terminated federal grants, the university said in a statement Tuesday.
“We have had to make deliberate, considered decisions about the allocation of our financial resources,” the university said. “Those decisions also impact our greatest resource, our people. We understand this news will be hard.”
Officials are working with the Trump administration in the hopes of getting the funding restored, they said, but the university will still pull back spending because of uncertainty and strain on its budget.
Officials said the university will be scaling back research, with some departments winding down activities and others maintaining some level of research while pursuing alternate funding.
In March, the Trump administration pulled the funding over what it described as the Ivy League school’s failure to squelch antisemitism on campus during the Israel-Hamas war that began in October 2023.
Within weeks, Columbia capitulated to a series of demands laid out by the Republican administration as a starting point for restoring the funding.
Among the requirements was overhauling the university’s student disciplinary process, banning campus protesters from wearing masks, barring demonstrations from academic buildings, adopting a new definition of antisemitism and putting the Middle Eastern studies program under the supervision of a vice provost who would have a say over curriculum and hiring.
After Columbia announced the changes, US Education Secretary Linda McMahon said the university was ” on the right track,” but declined to say when or if Columbia’s funding would be restored. Spokespersons for the federal education department didn’t immediately respond to an email seeking comment Tuesday.
Columbia was at the forefront of US campus protests over the war last spring. Pro-Palestinian demonstrators set up an encampment and seized a campus building in April, leading to dozens of arrests and inspiring a wave of similar protests nationally.
Trump, when he retook the White House in January, moved swiftly to cut federal money to colleges and universities he viewed as too tolerant of antisemitism.
Trump hopes India-Pakistan clashes end ‘very quickly’
WASHINGTON: US President Donald Trump said Tuesday he hoped clashes between nuclear-armed India and Pakistan end “very quickly,” after New Delhi’s forces launched strikes and Islamabad vowed retaliation.
“It’s a shame, we just heard about it,” Trump said at the White House, after the Indian government said it had hit “terrorist camps” on its western neighbor’s territory following a deadly attack on tourists in Indian-administered Kashmir.
“I guess people knew something was going to happen based on the past. They’ve been fighting for many, many decades and centuries, actually, if you really think about it,” he added.
India and Pakistan have fought three full-scale wars since gaining independence from the British in 1947. Both claim Kashmir in full but administer separate portions of the disputed region.
“I just hope it ends very quickly,” said Trump.
India had been widely expected to respond militarily since gunmen shot dead 26 people in Indian-administered Kashmir, mostly Hindus.
New Delhi has blamed militants that it has said were from Pakistan-based group Lashkar-e-Taiba, a UN-designated terrorist organization.
Pakistan’s army said the Indian strikes targeted three sites in Pakistan-administered Kashmir and two in Punjab province, the country’s most populous.
Islamabad said that three civilians, including a child, had been killed in Indian strikes.
The Indian strikes came just hours after the US State Department issued a fresh call for calm.
“We continue to urge Pakistan and India to work toward a responsible resolution that maintains long-term peace and regional stability in South Asia,” State Department spokeswoman Tammy Bruce told reporters.
Her statement came after Indian Prime Minister Narendra Modi warned of stopping water from flowing across borders following the Kashmir attack.
‘World cannot afford’ India-Pakistan confrontation: UN
UNITED NATIONS: UN Secretary-General Antonio Guterres was “very concerned” about Indian military strikes on Pakistan, his spokesperson said on Tuesday, hours after India said it hit nine sites in Pakistani territory.
“The Secretary-General is very concerned about the Indian military operations across the Line of Control and international border. He calls for maximum military restraint from both countries. The world cannot afford a military confrontation between India and Pakistan,” said Stephane Dujarric, the spokesperson.
Germany’s Merz vows to be ‘very European’ chancellor
BERLIN: Germany’s new Chancellor Friedrich Merz vowed Tuesday to be a “very European” leader, with the continent’s other countries hopeful Germany will take on a greater international role.
“I am influenced by my work in the European Parliament, that has shaped me a lot to this day,” Merz said after being elected chancellor by the Bundestag earlier in the day.
On his first full day in office, Merz will head Wednesday to France and then Poland seeking to boost ties with European neighbors in turbulent times.
Europe has sought to present a united front as US President Donald Trump upends long-standing security and diplomatic ties, and in the face of a hostile Russia.
But Germany has for the most part been on the sidelines since the collapse in November of former chancellor Olaf Scholz’s government, with politics all but paralyzed as the country awaited a new leader.
Asked how Germany could seek to influence talks on a possible peace deal in the Ukraine war, Merz said there was a “proven format” of Berlin working together with France and Britain.
“Germany has been quite reticent in recent months due to the transition from one government to another,” Merz told public broadcaster ZDF, before adding that he planned to “consult intensively” with London and Paris from now.
“If we can include the Poles, then it will be even better,” he added.
European countries have been worried about being sidelined in talks on the conflict, after Trump’s overtures to Russian President Vladimir Putin.
Merz has vowed a crackdown on immigration but he insisted that European neighbors’ views would be “taken into consideration.”
“I will be discussing these issues with both the French president and the Polish prime minister — we want to prepare a European policy together,” he said.
US judge blocks Trump from shuttering three small federal agencies
A federal judge on Tuesday blocked President Donald Trump’s administration from firing workers and taking other steps to shut down federal agencies that fund museums and libraries, mediate labor disputes and support minority-owned businesses.
US District Judge John McConnell in Providence, Rhode Island, agreed with 21 mostly Democrat-led states that Trump’s March executive order directing that the agencies effectively be wiped out violated the US Constitution.
“This executive order ... ignores the unshakable principles that Congress makes the law and appropriates funds, and the Executive implements the law Congress enacted and spends the funds Congress appropriated,” wrote McConnell, an appointee of Democratic former President Barack Obama.
The judge halted Trump’s order from being implemented at the US Institute of Museum and Library Services, the Minority Business Development Agency, and the Federal Mediation and Conciliation Service pending the outcome of the case.
McConnell did not order the agencies to take any specific steps. The judge told the states to consult with the Trump administration and submit a more detailed order for his approval.
Trump in his order directed that those agencies and four others be reduced “to the minimum presence and function required by law.” A judge in Washington, D.C. last week had separately blocked the museum and library agency from being shut down.
White House spokesman Davis Ingle said McConnell had defied US Supreme Court precedent by blocking Trump from closing elements of the federal bureaucracy.
“The lower court’s outrageous order will not be the last say on the matter,” Ingle said in a statement.
Rhode Island Attorney General Peter Neronha, a Democrat whose office is leading the lawsuit, called the decision a critical win for the public.
“When the Trump Administration attempts to dismantle these agencies, it is making a targeted, concerted effort to prohibit everyday people from accessing their full potential,” Neronha said in a statement.
Trump’s executive order was part of his broader effort to dramatically shrink the federal government and slash government spending. Tens of thousands of federal workers have been fired, placed on leave indefinitely or accepted buyouts to leave their jobs.
At the three agencies involved in Tuesday’s case, virtually all employees were placed on administrative leave shortly after Trump issued his executive order, according to court filings.
The states in their lawsuit filed in April say that because Congress created the agencies and set their funding levels, Trump had no power to order that their work be halted.
McConnell on Tuesday agreed. Federal law includes a mechanism for the president to return unneeded funding to Congress, the judge said, but Trump failed to follow that process.
State libraries and museums have abandoned programs and implemented hiring freezes, business development offices are curbing training and other support programs, and state agencies have fewer options to mediate disputes with unions, McConnell said.
