Jet Airways denied me job for 'lack of good personality': Smriti Irani

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.

Mangaluru  Mar 27: Thinking that he might have contracted the coronavirus infection, a 55-year-old man has committed suicide in Bantwal taluk of Dakshina Kannada district.

The deceased has been identified as Sadashiva Shetty, a resident of Abbettu under Meramajalu village. He was working in a petrol bunk.

It is learnt that Sadashiva suspected that he might have come in contact with coronavirus infected people while working in the petrol bunk.

He was scared that the same might get transferred to his family members through him. 

He was depressed for past few days. Today, he hanged himself from the ceiling fan of his house, sources said.

A case has been regarded at the Bantwal rural police station and investigations are on.

Mysuru, Jan 20: A 100-member team of National Security Guards (NSG) has arrived in the city for bolstering security measures in the tourist centre and to demonstrate the preparedness of the elite force to tackle any exigency in the region.

The annual maintenance of the Mysuru Palace will be taken up on Monday and the NSG commandos are expected to give suggestions and directions for improving the security at the place. It is also said that the commandos may visit Mysuru airport.

It is also said that the commandos may visit Mysuru airport. According to sources, from the Palace Board, the team of commandos reached Mysuru two days ago and interacted with the officials and engineers of the Palace Board.