Gadag becomes Karnataka's first fully WiFi-enabled city

Kasaragod, Jul 8: The meeting of Kasaragod district-level corona control core committee has resolved to make pass mandatory for vehicles to bring vegetables and fruits to Kasaragod from Dakshina Kannada and other parts of Karnataka.

Pass will be issued by RTO. Employees, including the driver of the vehicle, must visit the nearest primary health facility once in seven days and undergo a health check and submit a medical officer's certificate.

District Collector Dr D Sajith Babu, who presided over the meeting, said that only those vegetable and fruit vehicles that produce medical officer's certificate and RTO's passes will be allowed to cross the border.

Meeting, the RTO has decided to convene an emergency meeting of vegetable and fruit merchants.

Bhatkal, Mar 30: Uttara Kannada district administration has decided to shift all those Bhatkal residents who have returned from abroad after March 15 to quarantine facilities in Bhatkal town to avoid further family contacts, Deputy Commissioner of Uttara Kannada K Harish Kumar said on Monday.

“All primary contacts identified are already in government quarantine facilities,” he said in a communique.

All people must cooperate to maintain social distancing to avoid further spread of COVID-19, he added.

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.