A mini airport may come up in Kasaragod

Mangalore, Feb 17: The Popular Front of India (PFI) on Monday took out a march in Mangalore's Deralakatte without seeking permission, police said.

"They were only given permission for a programme but they took out a march from Madaninagar to Deralakatte," said ACP Kodanada Rama.

Bengaluru, May 26: Unknown miscreants have set ablaze 30-40 migrant labourers hutments in Bengaluru east, prompting police to take suo motu cognizance, an official said on Tuesday.

"As many as 30-40 migrant labourers' hutments have been set ablaze by unknown miscreants at Kacharakanahallin in KG Halli, we have taken suo motu cognizance of the crime," said a police official to media.

Police are investigating the arson invoking IPC Sections 143, 147, 188, 436, 123, 504, 506 and others.

"There was no loss of life in the arson as the migrant labourers were away at their hometowns because of COVID lockdown," said the official.

The labourers came from different parts of Karnataka to eke out a living and were living in those huts near the Rama Temple in KG Halli.

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.