Mercury dips as pre-monsoon rain finally lashes Mangaluru; will it continue?

Bengaluru, Mar 24: Karnataka Chief Minister B S Yediyurappa, who had earlier announced that Indira canteen will supply free meals to the poor and BPL card holders, on Tuesday announced that Indira Canteens will be remain closed as there is fear of spread of the coronavirus as people assemble in large number.

On Monday, he had announced that Indira Canteens would provide food free of cost for the benefit of daily wage workers and poor people in the wake of a complete lockdown.

Asked about the alternative the government would provide, he said, "Closure of canteens is needed to avoid the rush near the canteen as it may lead to problems.

Udupi, May 28: The India Meteorologic Department (IMD) on Thursday warned fishermen in coastal belt of Karnataka against venturing out into the deep sea between May 31 and June 4.

The Department stated that depression is expected to occur in the south-eastern part of Arabian Sea and the nearby areas and it would be dangerous for the fishermen of Karnataka, Kerala and Lakshadweep to go out towards the deep sea.

The Department officials said that they would provide information on development in weather conditions. In the backdrop of the current weather forecast, however, the fishermen in the western coastline were advised against venturing into the sea.

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.