Udupi: Vehicle with Pramod Madhwaraj’s photo seized by election flying squad

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, Mar 29: Seven new COVID-19 cases have been confirmed in Karnataka since Saturday 5 pm to 2 pm on Sunday.

The total number of positive cases in the state stands at 83, out of which five have been cured/discharged and three have lost their lives, according to the Karnataka Health Department.

A total of 979 confirmed cases of COVID-19 have been reported in India, informed the Ministry of Health and Family Welfare on Sunday.

Mangaluru, Apr 24: The last rites of the elderly woman who died of covid-19 yesterday was finally held in the wee hours of Friday amidst tight security at Kaikunje Hindu Rudra Bhoomi near BC Road bus stand in spite of severe opposition from the members of the own community.

The funeral was held as per the protocol for COVID-19 deaths, police said.

Prior to this hundreds of Hindus had staged a protest  last night in front of Pachanady Hindu Rudra Bhoomi near Vamanjoor following reports that the the 77-year-old coronavirus positive woman's mortal remains will be cremated there.

Mangaluru North MLA Bharat Shetty rushed to the spot and convinced the protesters that he will not allow the authorities to cremate the body at Pachanady. Hence, the authorities shifted the cremation venue, it is learnt. 

Meanwhile, many local residents staged protest at Pachanady against the cremation of the dead body of a coronavirus positive woman. Hence, additional police force was sent from Mangaluru to disperse the crowd and facilitate the last rite.

According to sources, initially the authorities had  planned to cremate body at Baddakatte Hindu Rudra Bhoomi near here native place in Bantwal. However, the locals and the community elders had forced the authorities to change the plan.

Such protests due to misconception about the spread of coronavirus had been witnessed in some other parts of the country, including in Chennai, and the governments have warned of action against those opposing cremation or burial of COVID-19 patients.

So far as many as 17 covid-19 postive cases have been reported in Dakshina Kannada including two deaths from same family from Bantwal's Kasba village.