Saudi Arabia bans foreign workers in 12 sectors; Indian expats to be affected

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, Jan 22: The Bengaluru Police on Wednesday said that the procedure is being followed to hand-over to the Mangaluru Police a suspect who surrendered before it two days after planting an improvised explosive device (IED) at the Mangaluru International Airport.

"He [the suspect] surrendered before police claiming to be responsible for the Mangaluru airport incident. He is being medically examined and we are preparing procedure to hand him over to the Mangaluru team which is already on their way," Bengaluru Deputy Commissioner of Police (DCP), Chetan Singh Rathore told the media persons.

Aditya Rao surrendered before Bengaluru Police today, days after a bag of IED was recovered from Mangaluru airport. He hails from Udupi and has engineering and MBA degrees.

An investigation team of Mangaluru police is flying to Bengaluru to question him. "Mangaluru city police investigation team is flying to Bengaluru shortly to investigate the developments in connection with MIA case..the team will question the suspect and will initiate further necessary legal action," Commissioner of Police, Mangaluru City, tweeted.

According to the police, the IED was recovered from a bag at Mangaluru airport on January 20. It was later defused in an open field by the personnel of the bomb disposal squad.

Mangaluru, Jan 21: Thousands of people today boarded boats from Ullal's Kotepura to join a massive protest against the amended Citizenship Act and National Register of Citizens (NRC) in Kasba Bengre, here.

People traveling through boats and steamers decorated with national flags, raised slogans during their journey through the river.

The innovative mode of transportation was used by the protestors to reach the venue, as it not only saved time but was also more convenient for the fishermen, a large number of people from this community joined the protest.

The protestors docked their boats at the shore and reached the venue chanting slogans of azadi.