Uprooted tree blocks NH 73 between Mangaluru and Chikamagaluru

Bengaluru,  Jul 22: Karnataka Congress president DK Shivakumar on Tuesday said that the state government should give details of the amount it spent on migrants and labourers during the coronavirus crisis if it is transparent.

"The image of Karnataka has come to a very rotten position. We all know that Karnataka has failed in sorting out the problem. Let them (the state government) tell what has been the amount spent on the labour, migrants, food kits on the health department. We want an account (of the expenditure) if they are so transparent," Shivakumar said.

He said that the state government should have approached the hospitals for treating COVID-19 patients and if any hospital refused, a message should have been given that the government would take it over.

He also accused the state government of corruption.

Udupi, Apr 7: The district administrations of Udupi and Uttara Kannada districts have appealed to the state government to request Indian Council of Medical Research (ICMR) to allow COVID-19 tests at Manipal’s Kasturba Hospital.

Kasturba Hospital was granted approval by the ICMR to conduct tests on samples to detect the novel coronavirus on March 24, however it rescinded it later.

Udupi district Deputy Commissioner (DC) G Jagadeesha stated that the Council did not provide any reason for the cancellation of approval; his office has requested the Chief Secretary to pressurise the Council in granting approval again.

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.