Congress Working Committee to decide new working chief after Budget session

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, May 6: The government on Wednesday said no data or security breach has been identified in Aarogya Setu after an ethical hacker raised concerns about a potential security issue in the app.

The app is the government's mobile application for contact tracing and disseminating medical advisories to users in order to contain the spread of coronavirus.

On Tuesday, a French hacker and cyber security expert Elliot Alderson had claimed that "a security issue has been found" in the app and that "privacy of 90 million Indians is at stake".

Dismissing the claims, the government said "no personal information of any user has been proven to be at risk by this ethical hacker".

"We are continuously testing and upgrading our systems. Team Aarogya Setu assures everyone that no data or security breach has been identified," the government said through the app’s Twitter handle.

The tweet gave point-by-point clarification on the red flags raised by the hacker.

"We discussed with the hacker and were made aware of the following... the app fetches user location on a few occasions," it said, but added that this was by design and is clearly detailed in the privacy policy.

The app fetches users’ location and stores on the server in a secure, encrypted, anonymised manner - at the time of registration, at the time of self assessment, when users submit their contact tracing data voluntary through the app or when it fetches the contact tracing data of users after they have turned COVID-19 positive, it said.

On another issue that users can get COVID-19 stats displayed on the home screen by changing the radius and latitude-longitude using a script, Aarogya Setu said that all this information is already public for all locations and hence does not compromise on any personal or sensitive data.

"We thank the ethical hacker on engaging with us. We encourage any users who identify a vulnerability to inform us immediately...," it said.

Responding to Aarogya Setu's clarification, Alderson tweeted, "I will come back to you tomorrow".

New Delhi, Jun 13: In a bid to provide relief to small businesses amid the coronavirus pandemic, the GST Council on Friday decided to halve the interest rate on late filing of GSTR-3B returns for the period of February, March and April 2020.

The interest rate on late return filing will be 9% from the usual 18% till September 30, 2020. The benefit will be available for small taxpayers with aggregate turnover of up to Rs 5 crore.

For the three months, small taxpayers will not be charged any interest till the notified dates for relief and thereafter 9% interest will be charged till September 30, a Finance Ministry statement said.

"For small taxpayers (aggregate turnover upto Rs 5 crore), for the supplies effected in the month of February, March and April 2020, the rate of interest for late furnishing of return for the said months beyond specified dates (staggered upto 6th July 2020) is reduced from 18 per cent per annum to 9 per cent per annum till 30.09.2020," said the statement.

The Council has also extended relief to small taxpayers for subsequent period of 2020 through waiver of late fees and interest if the returns in Form GSTR-3B for the supplies effected in the months of May, June and July are furnished by September 2020.

It has also decided to reduce the late fee on the filing of GSTR-3B returns for the period between July 2017 and January 2020. The late fee has been capped at Rs 500, but interest will be charged at the existing rate on the due tax liability.

Speaking to the media in New Delhi after a GST Council meet through videoconference, Union Finance Minister Nirmala Sitharaman said that those entities with no tax liability will not have to submit the late fee for the period.

For entities with tax liability but which have not filed returns or have filed returns late, the late fee has been capped at Rs 500 without interest. Interest will, however, be payable on the tax component at the applicable rate for delays.

To facilitate taxpayers who could not get their cancelled GST registrations restored in time, the Council has provided an opportunity for filing of application for revocation of cancellation of registration up to September 30, 2020, in all cases where registrations have been cancelled till June 12, 2020.