Mangaluru: Youth killed as speeding lorry hits scooter at Beeri

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.

Karwar, June 29: The additional sessions court, Sirsi town police station and office of the deputy superintendent of police in Uttara Kannada district were sealed on Sunday after an undertrial was found positive for Covid-19.

The undertrial, accused of stealing a bike, from Hubballi was arrested by Sirsi police and had initially tested negative. He was confirmed infected when his samples were tested the second time.

He was arrested by Dharwad police in connection with a bike theft case. During interrogation it was found that he had stolen bikes in Sirsi too. Sirsi police had brought him from Dharwad sub-jail for the interrogation and was produced in the court.

The accused was in Manipal jail for some time after he was convicted there for the bike theft. While bringing him to Sirsi the police had wore PPE kits.

When he was produced in the court the judge had reportedly directed the police test him for covid as he had some symptoms.

His swab was collected and sent to the lab. In the first test the result was negative but it was positive in another test. At that time he was in Sirsi sub-jail. 10 police officials who had come into his contact have been quarantined. The police station has been sealed down and the court will be closed down on Monday and Tuesday.

All the under trails who were kept with him in the sub-jail have been isolated and their swab has been sent for the testing.

Bengaluru, Apr 8: The Karnataka government is in favour of lifting the coronavirus lockdown in districts which remained free of the virus infection, subject to approval from the Centre, Chief Minister B S Yediyurappa said on Wednesday.

In an interview to, he also said the state intended to relax liquor sales, stopped since the 21-day lockdown was imposed to contain the spread of COVID-19, after April 14 in a bid to increase state revenues.

The chief minister said the state's legislators would take a 30 per cent salary cut.

According to officials, there were no COVID-19 cases in 12 districts of the total 30 districts in the state.

As on Wednesday, there were 181 COVID-19 cases in the state, including 5 deaths and 28 discharges.

"If the Prime Minister suggests to states to take decision (on lock-down) based on the situation in their respective states, my position is to take a call (on roll-back) in districts free from COVID-19", Yediyurappa said.

This is to allow people to go about their business and move about within the district and not from one district to another, after April 14, after taking the approval of the Prime Minister, he said.