BJP confident of retaining Udupi-Chikmagalur Lok Sabha seat

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: A youth from Dakshina Kannada district, who had returned from United Arab Emirates earlier this month has tested positive for the deadly Covid-19 caused by the novel coronavirus. With this the total of Covid-19 in the district has mounted to seven. 

The fresh Covid-19 patient is a 21-year-old youth hailing from Karaya in Belthangady taluk. 

He had left Dubai on March 21 and land at Bengaluru Airport. Then he reached Belthangady through a KSRTC bus the very next morning. 

As he was suffering from fever and cough, he was admitted to Puttur government hospital on March 24. Same day his throat swab sample was sent for coronavirus testing. Today it was declared positive. 

His condition is said to be stable. However, his family members and those who were in touch with him are under observation.

Bengaluru, Apr 9:  Ministers and members of Legislature in Karnataka will take a 30 per cent cut each in their salaries and allowances to fund the fight against coronavirus in the state, for a year.

An ordinance to reduce the salaries of ministers and legislators by 30 per cent for one year to meet the exigencies arising out of COVID-19 pandemic was approved by the state cabinet headed by chief minister B S Yediyurappa on Thursday.

"... we have cut by 30 per cent salaries and allowances of all ministers, MLAs, MLCs, also speaker, deputy speaker, chief whip every one for one year from April 1, amounting to Rs 15.36 crore," Law and Parliamentary Affairs minister J C Madhuswamy said.

Speaking to reporters after the cabinet meeting, he said, "we have the consent from all the political parties for this, so we have passed the ordinance today."

The Union Cabinet on Monday had approved a 30 per cent cut in salaries of all Members of Parliament and a two-year suspension of the MP Local Area Development (MPLAD) scheme.