Couple thrashed for 'intimacy' on Kolkata Metro

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."

Etawah, Jul 9: Another aide of the Kanpur encounter accused Vikas Dubey, Bahua Dubey, died in an encounter with the police, here on Thursday.

"Today at around 4.30 AM, in an encounter with the Etawah Police, one person has died. from him, a rifle and a pistol too has been recovered. When we shared the information with the Kanpur Police, they identified him as Bahua Dubey," said SSP Etawah Akash Tomar.

"He was involved in the Kanpur encounter alongside Vikas Dubey and there was a bounty of Rs 50,000 on him," he added.

"Around 3 AM on the highway near Mahewa Police Station Bakewar, a Swift Dzire car was looted by four armed assailants on a Scorpio. Around 4:30 AM, they were intercepted at Kachaura road under Police Station Civil lines by the police. When police parties chased them, the car collided with a tree, and criminals started firing at the police," he further said.

Dubey sustained injuries during the encounter and was pronounced dead when taken to the hospital. However, the other three managed to escape. One pistol, a double-barrel gun, and several cartridges have been recovered, he informed further.

Earlier today, Prabhat Mishra, also an aide of the main accused, died after being shot at by the police.

Mishra had sustained an injury on the leg after being shot at by the police and was rushed to a hospital before being pronounced dead.

Vikas Dubey is the main accused in the encounter that took place in Kanpur last week, in which a group of assailants allegedly opened fire on a police team, which had gone to arrest him. Eight police personnel were killed in the encounter.

A search operation is currently underway to nab Dubey.

Geneva, Jun 22: The global count of coronavirus cases has surpassed 8.7 million, with 183,020 new cases recorded on Sunday, the World Health Organisation said in its daily situation report.

Over the last 24 hours, 4,743 people died from COVID-19 worldwide, taking the death toll to 461,715 fatalities, according to the report.

The cumulative global toll of confirmed cases has now reached 8,708,008, as stated in the report.

The WHO Regional Director for Europe, Dr Hans Henri P. Kluge, shared that Europe accounts for 31 per cent of COVID-19 cases and 43 per cent of COVID-19 deaths globally.

Dr Kluge highlighted that several countries continue to face increasing disease incidence and that "preparing for the autumn is a priority now at the WHO Regional Office for Europe"

The United States continues to be worst affected by the contagion with the highest count of cases and fatalities -- 2.2 million and 118,895, respectively.

The novel coronavirus was declared a pandemic by WHO on March 11.