Lynching incidents shouldn't be politicised or given communal colour: Naqvi

London/Milan, Jun 2: World Health Organization experts and a range of other scientists said on Monday there was no evidence to support an assertion by a high profile Italian doctor that the coronavirus causing the COVID-19 pandemic has been losing potency.

Professor Alberto Zangrillo, head of intensive care at Italy's San Raffaele Hospital in Lombardy, which bore the brunt of Italy's COVID-19 epidemic, on Sunday told state television that the new coronavirus "clinically no longer exists".

But WHO epidemiologist Maria Van Kerkhove, as well as several other experts on viruses and infectious diseases, said Zangrillo's comments were not supported by scientific evidence.

There is no data to show the new coronavirus is changing significantly, either in its form of transmission or in the severity of the disease it causes, they said.

"In terms of transmissibility, that has not changed, in terms of severity, that has not changed," Van Kerkhove told reporters.

It is not unusual for viruses to mutate and adapt as they spread, and the debate on Monday highlights how scientists are monitoring and tracking the new virus. The COVID-19 pandemic has so far killed more than 370,000 people and infected more than 6 million.

Martin Hibberd, a professor of emerging infectious disease at the London School of Hygiene & Tropical Medicine, said major studies looking at genetic changes in the SARS-CoV-2 virus that causes COVID-19 did not support the idea that it was becoming less potent, or weakening in any way.

"With data from more than 35,000 whole virus genomes, there is currently no evidence that there is any significant difference relating to severity," he said in an emailed comment.

Zangrillo, well known in Italy as the personal doctor of former Prime Minister Silvio Berlusconi, said his comments were backed up by a study conducted by a fellow scientist, Massimo Clementi, which Zangrillo said would be published next week.

Zangrillo told Reuters: "We have never said that the virus has changed, we said that the interaction between the virus and the host has definitely changed."

He said this could be due either to different characteristics of the virus, which he said they had not yet identified, or different characteristics in those infected.

The study by Clementi, who is director of the microbiology and virology laboratory of San Raffaele, compared virus samples from COVID-19 patients at the Milan-based hospital in March with samples from patients with the disease in May.

"The result was unambiguous: an extremely significant difference between the viral load of patients admitted in March compared to" those admitted last month, Zangrillo said.

Oscar MacLean, an expert at the University of Glasgow's Centre for Virus Research, said suggestions that the virus was weakening were "not supported by anything in the scientific literature and also seem fairly implausible on genetic grounds."

New Delhi, Feb 17: The Supreme Court said on Monday that people have a fundamental right to protest against a law but the blocking of public roads is a matter of concern and there has to be a balancing factor.

Hearing pleas over the road blocks due to the ongoing protests at Shaheen Bagh against the Citizenship Amendment Act (CAA), a bench comprising Justices S K Kaul and K M Joseph said its concern is about what will happen if people start protesting on roads.

Democracy works on expressing views but there are lines and boundaries for it, the bench said.

It asked senior advocate Sanjay Hegde and advocate Sadhana Ramachandran to talk to Shaheen Bagh protestors and persuade them to move to an alternative site where no public place is blocked.

The matter has been posted for next hearing on February 24.

People have a fundamental right to protest but the thing which is troubling us is the blocking of public roads, the bench said.

Solicitor General Tushar Mehta said Shaheen Bagh protestors should not be given a message that every institution is on its knees trying to persuade them on this issue.

The apex court said that if nothing works, we will leave it to the authorities to deal with the situation.

Protestors have made their made their point and the protests have gone on for quite some time, it said.

Restrictions have been imposed on the Kalindi Kunj-Shaheen Bagh stretch and the Okhla underpass, which were closed on December 15 last year due to the protests against CAA and Register of Citizens.

The top court had earlier said the anti-CAA protesters at Delhi's Shaheen Bagh cannot block public roads and create inconvenience for others.

The apex court was hearing an appeal filed by advocate Amit Sahni, who had approached the Delhi high court seeking directions to the Delhi Police to ensure smooth traffic flow on the Kalindi Kunj-Shaheen Bagh stretch, which was blocked by anti-CAA protesters on December 15.

While dealing with Sahni's plea, the high court had asked local authorities to deal with the situation keeping in mind law and order.

Separately, former BJP MLA Nand Kishore Garg has filed a petition in the apex court seeking directions to the authorities to remove the protestors from Shaheen Bagh.

One of the pleas has sought laying down of comprehensive and exhaustive guidelines relating to outright restrictions for holding protests or agitations leading to obstruction of public place.

In his plea, Garg has said that law enforcement machinery was being "held hostage to the whims and fancies of the protesters" who have blocked vehicular and pedestrian movement from the road connecting Delhi to Noida.

State has the duty to protect fundamental rights of citizen who were continuously being harassed by the blockage of arterial road, it said.

"It is disappointing that the state machinery is muted and a silent spectator to hooliganism and vandalism of the protesters who are threatening the existential efficacy of the democracy and the rule of law and had already taken the law and order situation in their own hand," the plea had said.

In his appeal, Sahni had sought supervision of the situation in Shaheen Bagh, where several women are sitting on protest, by a retired Supreme Court judge or a sitting judge of the Delhi High Court.

Sahni has said in his plea that protests in Shaheen Bagh has inspired similar demonstrations in other cities and to allow it to continue would set a wrong precedent.

Bengaluru, May 21: The COVID-19-induced lockdown saw a spurt in crybercrimes in India with Kerala recording the highest number during the period, according to an analysis of IT security solutions provider K7 Computing.

The report analyses various cyberattacks within India during the pandemic and reveals that threat actors targeted the States with COVID-19-themed attacks aimed at exploiting user trust.

The sudden surge in the frequency of attacks witnessed from February 2020 to mid-April 2020 indicates that scamsters across the world were exploiting the widespread panic around coronavirus at both the individual and corporate level, the company said in a statement.

These attacks aimed to compromise computers and mobile devices to gain access to users confidential data, banking details and cryptocurrency accounts.

The key threats seen during this period ranged from phishing attacks to rogue apps disguised as COVID-19 information apps that targeted users sensitive data.

Phishing attacks were noticed more in Tier-II and Tier-III cities while the metros fared better.

Smaller cities saw over 250 attacks being blocked per 10,000 users.

Users from Ghaziabad and Lucknow seem to have faced almost six and four times the number of attacks, respectively, as Bengaluru users.

In Kerala, regions like Kottayam, Kannur, Kollam, and Kochi saw the highest hits with 462, 374, 236, and 147 attacks respectively, while the state as a whole saw around 2,000 attacks during the period, the highest thus far in the country.

This was followed by Punjab with 207 attacks and Tamil Nadu at 184 attacks, the statement said.

A majority of the recorded attacks were phishing attacks with sophisticated campaigns that could easily snare even the most educated users, it said.

These attacks were aimed at heightening users fears and creating a sense of urgency to take action.

The report noted phishing attacks where scamsters posed as representatives of the United States Department of the Treasury, the World Health Organisation, and the Centres for Disease Control and Prevention.

Users were encouraged to visit links that would automatically download malware on the host computer such as the Agent Tesla keylogger or Lokibot information-stealing malware, infamous banking Trojans such as Trickbot or Zeus Sphinx, and even disastrous ransomware.

Other attacks included infected COVID-19 Android apps like CoronaSafetyMask that scam users with promises of masks for an upfront payment; the spyware app Project Spy; and seemingly genuine apps that are infected with dangerous malware like banking Trojans such as Ginp, Anubis and Cerberus, it was stated.