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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coastaldigest.com news network
September 16,2024

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Mangaluru, Sept 16: In a heartwarming display of communal unity, members of Hindu and Christian communities celebrated Eid Milad—marking the birth of Prophet Mohammed—by distributing sweets and refreshments to their Muslim neighbors in Dakshina Kannada.

In Boliyar, near Konaje on the outskirts of Mangaluru, members of the local organization Geleyara Balaga surprised participants in the Eid Milad procession with an offering of sweets and cold drinks. 

The gesture of goodwill was led by Manoj, Sheena Poojary, Denis Lily, Sanat, Lokanath, Satish, Praveen, Madhu, and Valentine. Abdul Rahman, the khateeb of Boliyar Juma Masjid, expressed heartfelt gratitude for this act of kindness.

In a similar display of solidarity, a group of Hindus, draped in saffron shawls, distributed sweets and drinks to those partaking in the Eid Milad procession at Mani village, Bantwal taluk.

These acts of generosity highlighted the spirit of harmony and togetherness among different communities, celebrating the true essence of the festival.

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News Network
September 18,2024

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The founder of Taiwan's Gold Apollo, Hsu Ching-Kuang denied that his company manufactured the pagers used in the explosions that occurred in Lebanon on Tuesday, resulting in at least nine fatalities and nearly 3,000 injuries.

The detonations were triggered simultaneously by pagers used by militant-group Hezbollah members across the country.

News agency Reuters reported that images of the destroyed pagers revealed a format and stickers on the back that were consistent with those produced by Gold Apollo.

A high-ranking Lebanese security official said that Hezbollah had placed an order for 5,000 pagers from the Taiwanese company.

Earlier, a New York Times (NYT) report said that pagers used by Hezbollah members that simultaneously exploded on Tuesday came from Taiwan, with Lebanon claiming that explosives packed in sometime before they arrived in Lebanon.

However, Hsu clarified that the pagers involved in the incident were manufactured by a European company called BAC, which had the right to use Gold Apollo's brand. "The product was not ours. It was only that it had our brand on it," he said, without disclosing the name of the European manufacturer. Hsu further said that Gold Apollo was also a victim in this situation.

"We are a responsible company. This is very embarrassing," Hsu said.

According to media reports, Hezbollah's fighters started using pagers believing they could avoid Israeli tracking of their locations.

Hezbollah blames Israel, vows 'punishment'

Hezbollah vowed revenge against Israel following accusations that the latter was responsible for detonating pagers throughout Lebanon.

Ziad Makary, the Lebanese information minister, denounced the detonation of the pagers, which are commonly used by Hezbollah and other groups in Lebanon for communication purposes. He labeled the incident as an "Israeli aggression". Meanwhile, Hezbollah declared that Israel would face "its fair punishment" for the explosions.

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News Network
September 17,2024

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Mangaluru: In an act of extraordinary selflessness, a young lecturer and mother, Archana Kamath, tragically passed away just days after donating a portion of her liver to a relative. She was 33.

Archana, who had devoted her career to shaping young minds as a lecturer at Canara College and most recently at Manel Srinivasa Nayak MBA College, was a loving mother to a four-year-old boy. Her sudden passing has left her family, students, and colleagues reeling in shock and grief.

The story of her untimely demise began when a relative of her husband, CA Chethan Kumar, required a life-saving liver transplant. 

With no other matching donors in sight, Archana stepped forward, her heart full of compassion. Her blood type matched, and without hesitation, she made the brave decision to donate a part of her liver—an act that would ultimately cost her life.

The surgery, performed 12 days ago in Bengaluru, seemed successful. Archana appeared to recover well and was discharged, bringing hope and relief to her loved ones. 

But just days after returning home, she suddenly fell ill and passed away on September 15 in a Mangaluru hospital. The cause of her sudden decline remains a mystery, compounding the sorrow of those who knew and loved her.

Her final act of love saved a life—the relative who received her liver is said to be recovering well. But Archana’s loss is felt deeply by her husband and their young son, who are now left to navigate a world without her warmth and strength.

As family and friends grapple with this tragic turn of events, Archana’s memory will live on in the hearts of those who knew her as a caring educator, devoted mother, and a woman whose ultimate sacrifice was made out of love.

The full story of her passing is still unfolding, and her untimely death has left an irreplaceable void in the lives of all who knew her.
 

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