Cyclone Kyarr: 'Diwali' celebrations may be dump affair in parts of Karnataka

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 12: Chief Minister B S Yediyurappa had promised to extend all co-operation for the safe and early return of the Karnataka ex-pats, living in the United Arab Emirates (UAE), here on Tuesday.

He was speaking to the Karnataka ex-pats living in UAE, who had pleaded the chief minister to make arrangements for their return to the state.

Those who had spoken to the Chief Minister had informed that there is a large number of people, landed into a great difficulty ever since the onset of the COVID-19 pandemic and eager to return to their home state, Karnataka.

Shivamogga, Apr 13: Banana farmers in Shivamogga say their crop is rotting and they are incurring huge losses amid lockdown due to COVID-19.

The farmers alleged that although permission has been granted for the sale of agricultural products, with inter-district movements being affected, the local buyers are forcing the farmers to sell their produce at ridiculously low prices.

"Local buyers are asking us to sell bananas at Rs 4-5 per kg which is impossible for us. I do not know what we can do," Vijayendra, a farmer told ANI here.

"We expected the markets to be good during the summer season, I have cultivated bananas in four acres of land. There are thousands of other farmers who cultivate it in smaller hoardings," he added.

The farmer further implored the government to ensure there is an open market and inter-district movement of agricultural produce is allowed to ensure the farmers get the right price.

Vijayendra also said that the bananas have started rotting as they were not being harvested due to the lockdown.

Prime Minister Narendra Modi had last month announced a 21-day lockdown in the entire country effective from March 24 midnight to deal with the spread of coronavirus, saying that "social distancing" is the only option to deal with the disease, which spreads rapidly.

There is also the likelihood that the nationwide lockdown might further be extended even after the completion of the 21-day period on April 14, based on the statements from several chief ministers following a video conference with the Prime Minister held a few days earlier.