Will release captured Indian pilot on Friday as peace gesture: Imran Khan

New Delhi, Jun 7: India registered its highest single-day spike of COVID-19 cases for the fifth consecutive day on Sunday, with 9,971 new infections taking the country's tally to 2,46,628, while the death toll rose to 6,929, according to the Union Health Ministry.

India registered 287 deaths in the 24 hours since Saturday morning.

India had raced past Spain on Saturday to become the fifth worst-hit nation by the COVID-19 pandemic. Now, only the US, Brazil, Russia and the UK are ahead of it.

The number of active COVID-19 cases stands at 1,20,406, according to the Health Ministry.

A total of 1,19,292 people have recovered and one patient has migrated, the Ministry said.

During the last 24 hours, a total of 5,220 COVID-19 patients have been cured, the ministry said.

"Thus, around 48.37 per cent patients have recovered so far," a senior ministry official said.

The tally of confirmed cases includes foreigners.

The Indian Council of Medical Research has further ramped up the testing capacity for detecting the novel coronavirus in infected persons.

The number of government labs has been increased to 531 and private labs to 228, taking the total number of labs to 759.

As many as 1,42,069 samples were tested in the last 24 hours, taking the total number of samples tested till now to 46,66,386.

Deaths in India per lakh population (0.49) are much lower than the world average of 5.17 and are the lowest among countries that have eased lockdown such as Germany (10.35), Italy (55.78), the UK (59.62) and Spain (58.06), as per a WHO situation report cited by the Health Ministry.

Cases in India per lakh population (17.32) are much lower than the world average of 87.74 and are the lowest among countries that have eased lockdown such as Germany (219.93), Italy (387.33), the UK (419.54) and Spain (515.61).

Of the 287 deaths reported since Saturday morning, 120 were from Maharashtra, 53 from Delhi, 29 from Gujarat, 19 from Tamil Nadu, 17 from West Bengal, 15 from Madhya Pradesh, 13 from Rajasthan, 10 from Telangana, three from Jammu and Kashmir, two each from Karnataka, Punjab and Chhattisgarh and one each from Kerala and Bihar.

Of the total 6,929 fatalities, Maharashtra tops the tally with 2,969 deaths, followed by Gujarat with 1,219 deaths, Delhi with 761, Madhya Pradesh with 399, West Bengal with 383, Uttar Pradesh with 257, Tamil Nadu with 251, Rajasthan with 231, Telangana with 123 and Andhra Pradesh with 73 deaths.

The death toll reached 59 in Karnataka and 50 in Punjab.

Jammu and Kashmir has reported 39 fatalities due to the disease, Bihar has 30, Haryana has 24 deaths, Kerala has 15, Uttarakhand has 11, Odisha has eight and Jharkhand has reported seven deaths so far.

Himachal Pradesh and Chandigarh have registered five COVID-19 fatalities each. Assam and Chhattisgarh have recorded four deaths each.

Meghalaya and Ladakh have reported one COVID-19 fatality each, according to the Health Ministry data.

According to the Ministry's website, more than 70 per cent of the deaths are due to comorbidities.

The highest number of confirmed cases in the country are from Maharashtra at 82,968, followed by Tamil Nadu at 30,152, Delhi at 27,654, Gujarat at 19,592, Rajasthan at 10,331, Uttar Pradesh at 9,733 and Madhya Pradesh at 9,228, according to the Health Ministry data updated in the morning.

The number of COVID-19 cases has gone up to 7,738 in West Bengal, 5,213 in Karnataka, 4,915 in Bihar and 4,510 in Andhra Pradesh.

It has risen to 3,952 in Haryana, 3,496 in Telangana, 3,467 in Jammu and Kashmir and 2,781 in Odisha.

Punjab has reported 2,515 coronavirus infections so far, while Assam has 2,397 cases. A total of 1,807 people have been infected with the virus in Kerala and 1,303 in Uttarakhand.

Jharkhand has registered 1,000 cases, Chhattisgarh has 923, Tripura has 747, Himachal Pradesh has 400, Chandigarh has 309 cases, Goa has 267, Manipur has 157, Nagaland has 107, and Puducherry and Ladakh have 99 cases.

Arunachal Pradesh has 47 COVID-19 cases, while Andaman and Nicobar Islands and Meghalaya have registered 33 infections each.

Mizoram has reported 24 cases and Dadar and Nagar Haveli has 19 cases, while Sikkim has reported seven cases till now.

"8,605 cases are being reassigned to states," the Ministry said on its website adding, "our figures are being reconciled with the ICMR."

State-wise distribution is subject to further verification and reconciliation, it added.

Houston, Mar 15: Researchers, studying the novel coronavirus, have found that the time between cases in a chain of transmission is less than a week, and over 10 per cent of patients are infected by someone who has the virus, but does not show symptoms yet, a finding that may help public health officials contain the pandemic.

The study, published in the journal Emerging Infectious Diseases, estimated what's called the serial interval of the coronavirus by measuring the time it takes for symptoms to appear in two people with the virus -- the person who infects another, and the infected second person.

According to the researchers, including those from the University of Texas at Austin, the average serial interval for the novel coronavirus in China was approximately four days.

They said the speed of an epidemic depends on two things -- how many people each case infects, and how long it takes cases to spread.

The first quantity, the scientists said, is called the reproduction number, and the second is the serial interval.

Due to the short serial interval of the disease caused by the coronavirus -- COVID-19 -- they said, emerging outbreaks will grow quickly, and could be difficult to stop.

“Ebola, with a serial interval of several weeks, is much easier to contain than influenza, with a serial interval of only a few days,” said Lauren Ancel Meyers, study co-author from UT Austin.

Meyers explained that public health responders to Ebola outbreaks have much more time to identify and isolate cases before they infect others.

“The data suggest that this coronavirus may spread like the flu. That means we need to move quickly and aggressively to curb the emerging threat,” Meyers added.

In the study, the scientists examined more than 450 infection case reports from 93 cities in China, and found the strongest evidence yet that people without symptoms must be transmitting the virus -- known as pre-symptomatic transmission.

More than one in ten infections were from people who had the virus but did not yet feel sick, the scientists said.

While researchers across the globe had some uncertainty until now about asymptomatic transmission with the coronavirus, the new evidence could provide guidance to public health officials on how to contain the spread of the disease.

“This provides evidence that extensive control measures including isolation, quarantine, school closures, travel restrictions and cancellation of mass gatherings may be warranted,” Meyers said.

The researchers cautioned that asymptomatic transmission makes containment more difficult.

With hundreds of new cases emerging around the world every day, the scientists said, the data may offer a different picture over time.

They said infection case reports are based on people's memories of where they went and whom they had contact with, and if health officials move quickly to isolate patients, that may also skew the data.

“Our findings are corroborated by instances of silent transmission and rising case counts in hundreds of cities worldwide. This tells us that COVID-19 outbreaks can be elusive and require extreme measures,” Meyers said.

Jan 28: China said on Tuesday that 106 people had died from a new coronavirus that is spreading across the country, up from the previous toll of 81.

The number of total confirmed cases in China rose to 4,515 as of Jan. 27, the National Health Commission said in a statement, up from 2,835 reported a day earlier.

The United States warned against travel to China on Monday and Canada issued a more narrow travel warning as the death toll from the spreading coronavirus passed 100, with tens of millions stranded during the biggest holiday of the year and global markets rattled.

Global stocks fell, oil prices hit three-month lows, and China's yuan dipped to its weakest level in 2020 as investors fretted about damage to the world's second-biggest economy from travel bans and the Lunar New Year holiday, which China extended in a bid to keep people at home.

The health commission of China's Hubei province said on Tuesday that 100 people had died from the virus as of Jan. 27, according to an online statement, up from the previous toll of 76, with the number of confirmed cases in the province rose to 2,714.

Other fatalities have been reported elsewhere in China, including the first in Beijing, bringing the deal toll to 106 so far, according to the People's Daily. The state newspaper put the total number of confirmed cases in China at 4,193, though some experts suspect a much higher number.

On Monday, US President Donald Trump offered China whatever help it needed, while the State Department said Americans should "reconsider" visiting all of China due to the virus.

Canada, which has two confirmed cases of the virus and is investigating 19 more potential cases, warned its citizens to avoid travel to China's Hubei province, at the heart of the outbreak.

Authorities in Hubei province are taking increasing flak from the public over their initial response to the virus. Chinese Premier Li Keqiang visited the city of Wuhan, epicentre of the outbreak, to encourage medical workers and promise reinforcements.

Visiting Wuhan in blue protective suit and mask, Li praised medics, said 2,500 more workers would join them in the next two days, and visited the site of a new hospital to be built in days.

The most senior leader to visit Wuhan since the outbreak, Li was shown on state TV leading medical workers in chants of "Wuhan jiayou!" - an exhortation to keep their strength up.

China's ambassador to the United Nations, following a meeting with UN Secretary-General António Guterres on Monday, said "the Chinese government attaches paramount importance to prevention and control of the epidemic, and President Xi Jinping has given important instructions. ...

"China has been working with the international community in the spirit of openness, transparency and scientific coordination," he said.

Guterres said in a statement, "The UN appreciates China's effort, has full confidence in China's ability of controlling the outbreak, and stands ready to provide any support and assistance."

MOUNTING ANGER

On China's heavily censored social media, officials have faced mounting anger over the virus, which is thought to have originated from a market where wildlife was sold illegally.

Some criticised the governor of Hubei province, of which Wuhan is the capital, after he corrected himself twice during a news conference over the number of face masks being produced.

"If he can mess up the data multiple times, no wonder the disease has spread so severely," said one user of the Weibo social media platform.

In rare public self-criticism, Wuhan Mayor Zhou Xianwang said the city's management of the crisis was "not good enough" and indicated he was willing to resign.

The central Chinese city of 11 million people is in virtual lockdown and much of Hubei, home to nearly 60 million people, is under travel curbs.

Elsewhere in China, people from the region faced questioning about their movements. "Hubei people are getting discriminated against," a Wuhan resident complained on Weibo.

Cases linked to people who travelled from Wuhan have been confirmed in a dozen countries, from Japan to the United States, where authorities said they had 110 people under investigation in 26 states. Sri Lanka was the latest to confirm a case.

INVESTORS WORRIED

Investors are worried about the impact. The consensus is that in the short term, economic output will be hit as authorities limit travel and extend the week-long New Year holiday — when millions traditionally travel by rail, road and plane - by three days to limit spread of the virus.

Asian and European shares tumbled, with Japan's Nikkei average sliding 2%, its biggest one-day fall in five months. Demand spiked for safe-haven assets such as the Japanese yen and Treasury notes. European stocks fell more than 2%.

The US S&P 500 closed down nearly 1.6%.

"China is the biggest driver of global growth so this couldn't have started in a worse place," said Alec Young, FTSE Russell's managing director of global markets research.

During the 2002-2003 outbreak of Severe Acute Respiratory Syndrome (SARS), which originated in China and killed nearly 800 people globally, air passenger demand in Asia plunged 45%. The travel industry is more reliant on Chinese travellers now.

Chinese-ruled Hong Kong, which has had eight cases, banned entry to people who had visited Hubei recently.

Some European tour operators cancelled trips to China, while governments around the world worked on repatriating nationals.

Officially known as 2019-nCoV, the newly identified coronavirus can cause pneumonia, but it is still too early to know just how dangerous it is and how easily it spreads.

"What we know about this virus it that transmission occurs through human contact but we are speaking of close contact, i.e. less than a meter," said Jerome Salomon, a senior official with France's health ministry.

"Crossing someone (infected) in the street poses no threat," he said. "The risk is low when you spend a little time near that person and becomes higher when you spend a lot of time near that person."