Beware mankind! A new virus discovered in pigs with human pandemic risk

Agencies
June 30, 2020

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.

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News Network
December 19,2025

Mangaluru: The Mangaluru CEN police have arrested a 23-year-old man for allegedly posting provocative and misleading content on an Instagram page named “mr_a_titude”, targeting the Bajpe police.

Mangaluru Commissioner of Police Sudheer Kumar Reddy C H identified the arrested as Abhishek M, a resident of Katipalla in Mangaluru.

A case has been registered at the Bajpe Police Station under Sections 353(1)(c), 353(2), 56, and 57 read with Section 189 of the Bharatiya Nyaya Sanhita (BNS) in connection with the post.

According to police, the accused uploaded a photograph of a hotel on the Instagram page and alleged that accused persons in a murder case under the Bajpe police jurisdiction were being given “royal treatment” by the police, including being served beef meals daily from the hotel.

The post further accused the police of supporting criminals, misusing their authority, and betraying public trust. Police said the content was provocative in nature and aimed at inciting public outrage against the police.

Following the post, a case was registered at the Bajpe police station, and further investigation was transferred to the CEN police station.

Police records indicate that the accused has a criminal history, with multiple cases registered against him, including murder, attempt to murder, assault, and robbery at the Surathkal Police Station, and one case at the Kaup Police Station.

The Commissioner said the accused was traced and arrested using technical evidence.

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News Network
December 15,2025

Udupi, Dec 15: What was meant to be a post-pilgrimage gathering turned tragic in Padukere village of Brahmavar taluk, Udupi district, late Sunday night, when a clash among youths escalated into a fatal assault, leaving one man dead.

The victim has been identified as 30-year-old Santosh Mogaveera, a resident of Padukere.

According to preliminary information, the incident took place during a late-night drinking party involving a group of local youths who had recently returned after completing their pilgrimage to the Sabarimala shrine. An argument reportedly broke out among the group and soon escalated into a violent confrontation.

During the ensuing brawl, Santosh Mogaveera was allegedly assaulted and collapsed at the spot after sustaining serious injuries. He was rushed by local residents to a private hospital in Brahmavar, where doctors declared him dead.

On receiving information, senior police officials, including Brahmavar Circle Inspector Gopikrishna, Kota Police Sub-Inspector Praveen Kumar T, Station ASI Manthesh Jabagoudar, and head constables Pradeep and Ashok, visited the spot and conducted an inspection.

Police have taken four youths into custody in connection with the incident. A case has been registered at the Kota police station, and further investigation is underway to ascertain the exact sequence of events leading to the death.

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News Network
December 15,2025

Mangaluru, Dec 15: Educational institutions in Mangaluru that rely on the popular Mangala Stadium for their annual sports events are bracing for an inconvenience as the city's key sporting venue is set to close its gates for a significant upgrade. The stadium is expected to be unavailable for approximately two months starting from January 15, 2026.

The closure is necessitated by a proposed overhaul of the stadium's facilities, with a special focus on upgrading the synthetic track. Pradeep Dsouza, Assistant Director of the District of Youth Empowerment and Sports (DYES), Dakshina Kannada, confirmed the development.

"Experts have visited the stadium, conducted a thorough inspection, and have given the go-ahead for a complete makeover," Dsouza stated. "Funds have been allocated for the project, and we are currently awaiting the final green signal from state officials to commence the work. We anticipate that the work will likely begin in the second week of January. Consequently, we have stopped renting out the stadium to colleges and other organizations in preparation for the upgrade."

The timing presents a logistical challenge for colleges, as many schools have already concluded their sports meets.

"Colleges will now be organizing their events and will need to find alternative locations to host their sports meets," Dsouza added. He suggested a few potential venues, including the Dakshina Kannada police ground, University College grounds, Panambur grounds, Swaraj Maidan in Moodbidri, and the Mangalore University sports grounds in Konaje.

However, many institutions note that finding a comparable venue will be difficult. While the DK police ground and University College grounds are closer to the city center, they do not possess the extensive facilities and infrastructure offered by Mangala Stadium.

Dr. P Dayananda Pai - P Satisha Govt First Grade College, Carstreet, is one such institution dependent on the stadium. Principal Jayakar Bhandary expressed hope for a swift completion of the work. "We expect the work to be completed at the earliest. If not, we will be forced to look for other venues to host the sports day for our students," Bhandary said, highlighting the pressing need for the city's main sporting facility.

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