Palghar lynching: Arnab Goswami booked for promoting enmity, defamation

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.

Mangaluru, Apr 22: City Police Commissioner Dr P S Harsha, on Wednesday, interacted with families of Covid-19 warriors of the Police Department through a special video conference to infuse confidence in them.

He spoke to the family members of the police personnel who, along with ASHA workers, are monitoring the home quarantined people and even assist them in supplying essentials and medicines.

Most of the family member of the police personnel were of North Karnataka origin and the Commissioner asked them to stay safe by staying at home and explained to them the good work done by their family members in the Police Department.

Bengaluru, Feb 24: Wanted gangster Ravi Poojary, who was arrested in South Africa and brought to India, was on Monday sent to police custody till March 7 by a Bengaluru court.

First Additional City Magistrate V Jagdish, while sending Pujari to police custody, said that there should be no interference in the investigations.

The court also asked the police to record video and audio of the interrogation process.

Poojary, who was wanted in over 200 cases of serious crime including murder and extortion, was brought to India by a team of senior officials and arrived at the Kempegowda International Airport here.

Pujari was extradited from Senegal on February 22 pursuant to an extradition request made by India in early 2019.

"He is physically fit. Questioning will begin from tomorrow. He is supporting our investigation and answering questions," Additional Director-General of Police Amar Kumar Pandey told reporters here earlier today.

Poojary, who parted ways with underworld don Chhota Rajan had jumped bail after he was arrested in Senegal in 2019 and had escaped to South Africa, where he was involved in drug trafficking and extortion.

According to sources in the Indian intelligence, Ravi Pujari was hiding with a false identity of Anthony Fernandes, a Burkina Faso passport holder, in a remote village in South Africa.