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
September 17,2024

Kalaburagi: Karnataka Home Minister G Parameshwara on Tuesday said that alleged role of "outsiders" belonging to the banned Popular Front of India (PFI) in the violence at Nagamangala will be examined and action taken based on the probe report.

Clashes broke out between two groups during a Ganesh idol procession in the town in Mandya district following which mobs went on a rampage targeting several shops and vehicles leading to tension on September 11 night.

"Everything will be examined, investigation will be done, on getting the report we will decide. We will not protect anyone, and unnecessarily no one will be punished. We will look into the facts based on the inquiry report and take action accordingly," Parameshwara told reporters here.

He noted that two officials -- Deputy Superintendent of Police and Inspector -- have already been suspended, and added that further action will be taken based on the report.

The Minister said the government has taken the Nagamangala violence seriously and there is no question of taking such incidents lightly. "BJP makes such allegations, but we too have responsibility, we don't take anything lightly."

On allegations that "outsiders" were involved in the violence, Parameshwara said if inquiry reveals complicity of such elements, it would be examined and action taken accordingly.

Regarding claims that those belonging to the banned PFI were involved, he said: "It will be known from the probe."

On demand for a National Investigation Agency (NIA) probe into Nagamangala violence by BJP which alleged "failure" of state's home department, Parameshwara said: "they keep saying such things, we will not listen to all that."

According to police, an argument had broken out between two groups, when the procession by devotees from Badri Koppalu village reached a place of worship on September 11, and some miscreants hurled stones, which escalated the situation.

Following the clashes between the two groups, a few shops were vandalised and goods torched and vehicles set on fire, they added.

To allegations from some BJP leaders that the party MLA Munirathna was arrested "hurriedly", Parameshwara said, police acted after the complaint was given, "what's wrong in that?"

Munirathna, who represents Rajarajeshwari Nagar Assembly segment here, was picked up from Nangli village in Kolar’s Mulbagal on Saturday evening on charges of harassing a Bruhat Bengaluru Mahanagara Palike (BBMP) contractor for bribe, casteist slurs on a former corporator, and also cheating, criminal intimidation and insulting a woman’s modesty.

Asked about "illegal items" seized from the prison here recently by officials, he said an investigation has begun on this.

When a photo of actor Darshan Thoogudeepa, who was lodged in Parappana Agrahara Prison here, hanging out with other inmates surfaced recently, action was taken based on the probe report and eleven officials were suspended.

"I will look into recent seizures made too and action will be taken; also probe is on at other prisons in the state and action will follow if anything wrong is found," the Minister added.

Police raided the high-security wing of Parappana Agrahara Central Prison here on Saturday and seized smartphones and other illegal goods.

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News Network
September 28,2024

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The Lebanese Hezbollah resistance movement has confirmed the assassination of its secretary general Sayyed Hassan Nasrallah in massive Israeli airstrikes targeting residential buildings in southern Beirut on Friday.

“His Eminence, the Master of Resistance, the righteous servant, has joined his Lord and His pleasure as a great martyr — an outstanding, courageous, wise, and insightful leader — joining the ranks of the radiant martyrs of Karbala in the divine journey of faith, following in the footsteps of the prophets and martyr imams,” Hezbollah said in a statement on Saturday afternoon.

“The leadership of Hezbollah vows to the highest, most sacred, and dearest martyr in our journey, filled with sacrifices and martyrs, to continue its struggle against the enemy, supporting Gaza and Palestine, and defending Lebanon and its steadfast, honorable people,” it added.

Since Friday afternoon, Israeli warplanes have conducted over 30 airstrikes, targeting residential buildings in Burj al-Barajneh, Kafaat, Choueifat, Hadath, al-Laylaki, and Mreijeh, with local media reporting upwards of 300 casualties as a result of the aggression.

Footage broadcast by al-Manar television channel from the crowded area of Beirut’s Dahiyeh shows flattened buildings, streets filled with rubble and clouds of smoke and dust above the area.

Martyrs’ Square, Beirut’s central public area, was crowded with exhausted and anxious families sheltering outdoors.

The recent attacks are part of the Israeli regime’s intensified assault on Lebanon, which has become more deadly this week, resulting in over 700 deaths nationwide since Monday.

The new attacks came less than a week after the Tel Aviv regime killed 38 people, including three children and seven women as well as senior Hezbollah commander Ibrahim Aqil in an attack on a residential building in a southern Beirut suburb.

Earlier on Saturday, Leader of the Islamic Revolution Ayatollah Seyed Ali Khamenei said the brutal attacks by the “rabid Zionist dog” on Lebanon revealed the shortsightedness and foolish policies of Israeli officials, calling on all Muslims to unite behind Lebanese people and Hezbollah.

“The Zionist criminals need to know that they are far too weak to be able to inflict any significant damage on the solid structure of Lebanon’s Hezbollah. All the resistance forces in the region stand with and support Hezbollah,” the Leader said in a statement on Saturday.

“The Lebanese have not forgotten that there was a time when the soldiers of the occupying regime were advancing toward Beirut, and Hezbollah stopped them, and made Lebanon proud. Today too, by the grace and power of God, Lebanon will make the transgressing, malicious enemy regret its actions,” Ayatollah Khamenei noted. 

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News Network
September 25,2024

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New Delhi: The Supreme Court today closed proceedings against Karnataka High Court Judge Justice Vedavyasachar Srishananda, following his public apology for controversial comments made during court sessions. Chief Justice of India DY Chandrachud, leading a five-judge bench, stated that the decision was made in the interest of justice and the dignity of the judiciary.

Justice Srishananda during a recent court hearing. Justice Srishananda, while addressing a landlord-tenant dispute, referred to a Muslim-majority area in Bengaluru as "Pakistan" and made a misogynistic comment involving a woman lawyer. His comments, which went viral on social media, prompted the Supreme Court to seek a report from the Karnataka High Court, which was submitted shortly after the incident.

"No one can call any part of territory of India as 'Pakistan'," Chief Justice Chandrachud said. "It is fundamentally against the territorial integrity of the nation. The answer to sunlight is more sunlight and not to suppress what happens in court. The answer is not to close it down."

The Supreme Court had taken up the case on its own and had sought a report from the Karnataka High Court over the controversial remarks. A five-judge bench led by CJI Chandrachud, along with Justices S Khanna, B R Gavai, S Kant, and H Roy, had on September 20 expressed the need for establishing clear guidelines for constitutional court judges regarding their remarks in court. 

"Casual observational may indicate personal biases especially when perceived to be directed at a certain gender or community. Thus one must be wary of making patriarchal or misogynistic comments. We express our serious concern about observations on a certain gender or a community and such observations are liable to be construed in a negative light. We hope and trust that the responsibilities entrusted to all stakeholders are discharged without bias and caution," CJI Chandrachud said today. 

The Supreme Court bench said that when social media plays an active role in monitoring and amplifying courtroom proceedings, there is an urgency to ensure judicial commentary aligns with the decorum expected from courts of law.

Videos of Justice Srishanananda were viral on social media.

In one video, he refers to a Muslim-dominated locality in Bengaluru as "Pakistan" and in another video he was seen making objectionable comments against a woman lawyer. In the second incident, Justice Srishanananda can be heard telling the woman lawyer that she seemed to know a lot about the "opposition party", so much so that she might be able to reveal the colour of their undergarments.

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