JD(S), BJP slam Ramya for questioning Sangh Parivar's role in freedom struggle

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, Apr 17: Nikhil Kumaraswamy, son of former Karnataka Chief Minister HD Kumaraswamy, married Revathi, grand-niece of former Congress Minister for Housing, M Krishnappa, on Friday.

According to sources, more than 100 people participated in the marriage ceremony held at Kumaraswamy's farmhouse in Kethaganahally, Ramanagara.

There were around 50-60 members from former Prime Minister HD Deve Gowda's family and more than 30 people participated from Revathi's family, sources added.

This comes in the middle of a nationwide lockdown which has been imposed to deal with the coronavirus threat.

Earlier, HD Kumaraswamy had said that the marriage ceremony would be held behind closed doors in the presence of family members.

Nikhil Kumaraswamy, who contested the Lok Sabha election from Mandya, is also the national youth wing president of Janata Dal-Secular.

Mangaluru, Apr 25: The coastal district of Dakshina Kannada today reported another covid-19 case. With this the total number of coronavirus positive case in the district rose to 18 including two deaths. 

The health and family welfare department in its bulletin today announced that a 33-year-old woman from Bantwal tested positive for coronavirus. She is undergoing treatment at Wenlock Hospital which is now converted into covid-19 hospital. 

She is the daughter of 67-year-old woman from Bantwal who was tested positive for the deadly disease last week. Both are the neighbours of the two women from Bantwal who died of covid-19 recently.