Karimnagar to be renamed Karipuram if BJP wins in Telangana: Yogi

Washington, Jun 30: Researchers in China have discovered a new type of swine flu that is capable of triggering a pandemic, according to a study published Monday in the US science journal PNAS.

Named G4, it is genetically descended from the H1N1 strain that caused a pandemic in 2009.

It possesses "all the essential hallmarks of being highly adapted to infect humans," say the authors, scientists at Chinese universities and China's Center for Disease Control and Prevention.

The researchers then carried out various experiments including on ferrets, which are widely used in flu studies because they experience similar symptoms to humans -- principally fever, coughing and sneezing. 

G4 was observed to be highly infectious, replicating in human cells and causing more serious symptoms in ferrets than other viruses.

Tests also showed that any immunity humans gain from exposure to seasonal flu does not provide protection from G4.

According to blood tests which showed up antibodies created by exposure to the virus, 10.4 percent of swine workers had already been infected.

The tests showed that as many as 4.4 percent of the general population also appeared to have been exposed.

The virus has therefore already passed from animals to humans but there is no evidence yet that it can be passed from human to human -- the scientists' main worry.

"It is of concern that human infection of G4 virus will further human adaptation and increase the risk of a human pandemic," the researchers wrote.

The authors called for urgent measures to monitor people working with pigs.

"The work comes as a salutary reminder that we are constantly at risk of new emergence of zoonotic pathogens and that farmed animals, with which humans have greater contact than with wildlife, may act as the source for important pandemic viruses," said James Wood, head of the department of veterinary medicine at Cambridge University.

A zoonotic infection is caused by a pathogen that has jumped from a non-human animal into a human.

New Delhi, Jun 22: Defence Minister Rajnath Singh on Monday left for a three-day visit to Russia. Singh is likely to discuss the India-Russia defence and strategic partnership during the visit and also attend a military parade in Moscow to mark the 75th anniversary of the Soviet victory over Nazi Germany in the Second World War.

The visit comes days after the violent face-off with China in which 20 Indian Armymen were killed in Galwan valley in Ladakh.

"Leaving for Moscow on a three day visit. The visit to Russia will give me an opportunity to hold talks on ways to further deepen the India-Russia defence and strategic partnership. I shall also be attending the 75th Victory Day Parade in Moscow," the Defence Minister tweeted.

Defence Secretary Ajay Kumar is also accompanying the minister.

New Delhi, Mar 22: The total number of novel coronavirus cases in India rose to 341 on Sunday after fresh cases were reported from various parts of the country, the Union Health Ministry said.

The total includes 41 foreign nationals and five deaths, the latest being reported from Maharashtra, taking the death toll in the state to two.

Delhi, Karnataka and Punjab have reported one death each so far. Twenty-four others have been cured/discharged/migrated.

The figure of 341 cases include 63 cases in Maharashtra, which has reported the highest number of COVID-19 cases, including three foreigners.

Kerala has reported 52 cases, including seven foreign nationals.

Delhi has reported 27 positive cases, including a foreigner, while Uttar Pradesh has recorded 25 cases, including a foreigner.

Telangana has reported 21 cases, including 11 foreigners. Rajasthan has reported 24 cases, including two foreigners.

In Haryana, there are 17 cases, which include 14 foreigners.

Karnataka has 20 coronavirus patients. Punjab and Ladakh have 13 cases each. Gujarat has 14 cases while Tamil Nadu has 6 cases, which includes 2 foreigners. Chandigarh has five cases.

Madhya Pradesh, Jammu and Kashmir, and West Bengal reported four cases each. Andhra Pradesh and Uttarakhand have reported three cases each. Odisha and Himachal Pradesh reported 2 cases each.

Puducherry and Chhattisgarh have reported one case each.