LKG student Fatima Tauhida killed by reckless school van

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.

Bengaluru, May 20: An Air India flight from Dammam in Saudi Arabia landed here with 161 passengers, including 85 for Karnataka and 76 to Hyderabad, an official said on Wednesday. Among Karnataka passengers there were both Bengalureans and Mangalureans.

"AIC-1910 (Airbus A321-211) landed at the city airport at 8.45 p.m. and 85 passengers, including 9 women and one infant alighted here, while 76 will fly to Hyderabad," the airline official said. 

The flight was 45 minutes behind schedule to Bengaluru.

The airline staff and the state government officials received the returnees in the arrival terminal and gave them masks to wear and sanitizer to wash hands.

All the passengers would be screened with thermal device to read their body temperature though only asymptomatic were flown back.

After completing formalities, including immigration check and filling the self-declaration form, the returnees were taken in state-run buses in batches for 14-day institutional quarantine in hotels and resorts across the city.

Passengers have to download the mandatory Quarantine app on their mobile phone before leaving the airport for contact tracing later.

Another evacuation flight from Kuala Lampur in Malaysia to Bengaluru has been cancelled due to Amphan cyclone over the Bay of Bengal that hit the Odisha and West Bengal on the east coast.

The service was the fourth to the southern state in the second phase of Vande Bharat Mission, the national carrier and its Express arm are operating to repatriate thousands of Indians, including distressed workers, migrants, students, senior citizens and tourists, stranded overseas since the government suspended international flights on March 23 and enforced an extended lockdown on March 25 to combat Covid-19 spread.

The first flight in the second phase landed on Monday night at Mangaluru on the state's west coast, with 177 passengers from Dubai in the UAE.

The second flight to the southern state from Kuala Lumpur in Malaysia landed here (Bengaluru) on Tuesday evening, with 94 passengers.

The third flight from Muscat in Oman landed here at 6.31 p.m. on Wednesday evening and at Mangaluru on the state's west coast at 8.01 p.m.

The remaining flights to Karnataka will land in Bengaluru and Mangaluru over the next 13 days till June 3 from 12 more destinations the world over.

In the first phase of the mission from May 7-17, the airline and its arm flew 6 flights to the state from May 11-15, bringing in 800 passengers, including 623 to Bengaluru and 177 to Mangaluru from London, Singapore, San Francisco and Dubai.

Mangaluru, Jan 18: Congress leader Siddaramaiah targeted Union Home Minister Amit Shah soon after he arrived in Bengaluru on Saturday, demanding his answers on various questions pertaining to the state.

In a slew of tweets under the #AnswerMadiShah banner, Siddaramaiah raised issues ranging from the August 2019 floods to the recent police shootout in Mangaluru that killed two people during an anti-CAA protest.

On December 19, Jaleel (45) and Nausheen (24) were killed after the police opened fire during a protest against the CAA.

“Two innocent victims were killed in Mangaluru in what public opinion says that it is a fake encounter. You are the Home Minister of the country. Don't you think adequate investigation has to take place when people cry foul about the incident?” Siddaramaiah asked.

He further asked: “Mr Amit Shah, before investing time to brainwash people to accept your divisive policies, why don't you visit flood-affected areas again and assess if the Central government funds  are sufficient or not?”

The Congress leader pointed out that Chief Minister BS Yediyurappa had claimed that Karnataka suffered losses of over Rs 35,000 crore due to the floods. “But your aid is just Rs 1,870 crore. When are you planning to give the remaining? Will there be any funds left after the implementation of CAA, NPR & NRC?” he added.

The former chief minister brought up the Mahadayi river water sharing dispute. It may be recalled that Shah, in the run-up to the Karnataka Assembly elections in 2018, had promised a resolution to the dispute within six months if BJP was voted to power in the state.

“Mr. Amit Shah, your colleagues give contradictory statements on the initiation of Mahadayi project. Why is there a change in stance after elections? What is your stand on the issue,” Siddaramaiah asked.