With 596 marks Udupi’s Abhijna Rao is II PUC science Karnataka topper; 100% in 5 subject

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 3: Karnataka Chief Minister BS Yediyurappa on Friday clarified that Prime Minister Narendra Modi has assured him to consider all the demands made by his government.

"Prime Minister spoke to me personally and assured me of all help and suggested that I visit New Delhi and meet the concerned Ministers and apprise them about the state's problems and pending projects. He also directed me to prepare a detail report on this matter," Yediyurappa said in a statement.

He claimed that a section of media has misinterpreted his speech which was plain and honest towards the development of the state.

"A section of media has attached motive to my speech which was plain and honest in its content. Being in federal set up, there is nothing wrong with placing the facts before the Prime Minister and making submissions," the Chief Minister said.

"As a Chief Minister, I placed our state's problems and need for more funds for developmental activities. I pleaded before the Prime Minister for more funds to the relief work, the scientific and remunerative price for the farm produces, and special fund of Rs 50,000 crore for speeding up of on-going irrigation work. As it was farmers' meet, I felt it worthy and timely to plead the Prime Minister for more funds for all the developmental activities in the state," he said.

Asserting that Prime Minister Narendra Modi is a great visionary and his concern for the poor and farmers is unquestionable, he said: "When the whole world is appreciating his statesmanship and visionary zeal, it is in very bad taste for the media to attribute motives to my speech and relate it to the Prime Minister."

Yediyurappa requested media to show support to his government in the interest of the development of the state.

"I humbly request the electronic and print media not to misinterpret but support the government in the interest of the development of the state and interests of the people. I hope the media will respond to my request," he said.

The Centre’s step-motherly attitude towards Kannadigas stranded in the Gulf countries in general and Saudi Arabia in particular has prompted the Kannadigas to resort social media campaign once again.

A couple of weeks ago, Twitterati had launched a campaigned to bring back Kannadidags stranded in Saudi Arabia. A variation of the hashtag #SaudiKannadigasNeedFlights trended today. 

Trend Setters India, which has taken the twitter campaign initiative, had urged the Kannadigas around the world to join the twitter storm at 4 p.m. IST on June 15, to exert pressure on the authorities concerned. Around 7 p.m. the hashtag began trending with thousands of tweets.

Millions of Kannadigas are working in Middle Eastern countries like Saudi Arabia and United Arab Emirates. They contribute greatly to the Indian economy.

Even though government of India has launched Vande Bharat Mission for the repatriation of Indians stranded across the world, it has operated only a few flights from Saudi Arabia to Karnataka so far. Thousands of Kannadigas including pregnant women, elderly people, those who have lost jobs and those who need emergency medical care are still waiting for repatriation flights from Saudi Arabia to Mangaluru and Bengaluru.