Hardik Patel gets 2-year jail term in Mehsana riot case

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."

Kanpur,  Jul 3: A total of eight police personnel including Deputy Superintendent of Police Devendra Mishra have lost their lives after they were fired upon by criminals in the early hours of Friday.

The incident took place when a police team had gone to raid history-sheeter Vikas Dubey's house.

Senior Superintendent of Police and Inspector General of Police have reached the spot and forensics team is examining the area.

State Chief Minister Yogi Adityanath has expressed his condolence to the families of the eight Police personnel who lost their lives after being fired upon by criminals in Kanpur. He has directed Director General of Police HC Awasthi to take strict action against criminals. He also sought a report of the incident. 

New Delhi, May 12: Stranded for over 50 days due to the lockdown and suspension of passenger train services, many people in the national capital will finally be able to reach their destinations in different parts of the country after the railways resumed services on Tuesday.

Three special AC trains will leave the New Delhi railway station for Dibrugarh, Bengaluru and Bilaspur.

The train to Dibrugarh in Assam will leave at 4.45 p.m, while the one leaving for Bilaspur in Chhattisgarh and Bengaluru in Karnataka will leave the New Delhi station at 5.30 p.m and 9.15 p.m respectively.

Entry to the station has been facilitated from the Paharganj side for all confirmed ticket holders. No entry for passengers holding such tickets will be permitted from the Ajmeri Gate side, the railways said.

Railway authorities have put barricades outside the station premises and only those with confirmed tickets are being allowed to enter.

All passengers are undergoing thermal screening before entering the station premises. For this purpose, they have also been asked to reach the station 90 minutes prior to the departure of the train.

A senior Railway Police Force officer said every passenger is being subjected to thermal screening. Hand sanitiser machines have also been placed at the entrance and the passengers are being advised to sanitise their hands before entering the station premises.

Syed Yasir, a private retail sector executive, said due to the resumption of services he will now be able to go to Nagpur to be with his family on Eid. 

Surendra, an engineer with a PSU, was on an assignment in Agra when the lockdown was announced. After the Railways decided to resume passenger train services, he came to Delhi in a private vehicle to board the train to Bengaluru.

"I was on an assignment in Agra where I was stuck. I have come from Agra in a private vehicle and now going to board the train to Bengaluru," Surendra, who identified himself with his first name, said.

Five more trains bound for Delhi will leave from Patna, Bengaluru, Howrah, Mumbai and Ahmedabad, the railways said.