Amit Shah has come to unseat Siddaramaiah; let DKS become CM: Poojary

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."

Mangalore, Mar 18: The Dakshina Kannada District Home Guards felicitated social activist and Executive Director of Centre for Integrated Learning, Sachitha Nandagopal at the Home Guards district office to mark the International Women's Day recently.

She was recognised for her achievements and contributions to the society in the field of education, culture and mental health.

Sachitha Nandagopal, a former Head of Department of Journalism at Besant Women's College and Principal of CMR Post Graduate Centre for Media Studies, Bangalore, is the Co-Founder of Centre for Integrated Learning, Mangalore which is an NGO working in the field of alternative education, adding value to the present education system. As a Facilitator in Dance Movement Therapy, she has founded Anveshanam - Centre for Mindfulness and Emotional Wellbeing, an organisation dedicated to addressing mental health issues.

She was honoured by District Commandant, Dakshina Kannada Home Guards, Dr. Muralimohan Chunthar. Senior Home Guard Ramesh Bhandary, Diwakar, Mahesh and lady personnel of Home Guards were present on the occasion.

Shivamogga, May 12: As many as six medical staff members, attached to the Shivamogga district hospital, who were members of the Corona Warriors team, were suspended for raising concerns over inadequate facilities, available to the frontline workers.

According to official sources, among the six, who were suspended by the Hospital Director, included three staff nurses and other supporting staff in the hospital.

The cause for the retaliation with punishment, was following concerns raised by the medical staff over aweful facilities, made available to them by the Hospital authorities.