'Satyamvea Jayathe, I stand vindicated,' says Yeddyurappa after acquittal

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.

With the steep hike in excise duty in the past couple of months, an average consumer of petrol now pays over 275% in taxes to centre and states on a litre of the fuel.  The base price of petrol is just about Rs 18. The taxes are close to Rs 50 and the pump price is over Rs 72.

India imports 85% of all its crude oil demand.  After a steep hike in excise duty in the past two months despite a hold on daily price revisions by the oil public sector undertakings (PSUs), Indian consumers now pay 275% collectively in excise duty to state and centre. 

The central government hiked excise on petrol and diesel by Rs 10 and Rs 13 respectively last month. The excise duty on petrol is taxed around Rs 33-a-litre while the same on diesel it is Rs 32.

The Value-Added Tax (VAT) on both petrol and diesel is Rs 16.44 and Rs 16.26 respectively. Both the taxes together are around Rs 49 while it is sold at petrol pumps at 73-per-litre.

These two taxes cumulatively account for 69% of tax which is higher than anywhere else in the world. The same is taxed at 19% in the US, 47% in Japan, UK 62% and 63% in France. The government does not pass on the benefit of lower crude oil prices to the customer.

It is to be noted that Indian consumers continued to pay Rs 70-a-litre even when crude oil prices hit a paltry US $ 20-a-barrel on April 12.

Former finance minister and Congress leader recently took a jab at the Centre over rising prices stating, “Fuel selling prices raised twice in two days, following tax hikes two weeks ago. This time to benefit oil companies. Government is poor, it needs more taxes. Oil companies are poor, they need better prices. Only the poor and middle class are not poor, so they will pay”.

Bengaluru, May 14: Reformed underworld don Muthappa Rai, who was battling cancer for the past year, was said to be in a critical condition at Manipal Hospital in Bengaluru, late Wednesday night. Doctors said he was on life-support at the time of going to press. Rai (68), realtor, entrepreneur and founder of pro-Kannada organisation Jaya Karnataka, had retired from public life after he was diagnosed with cancer. He was part of an ongoing investigation into gangster Ravi Pujari, who was extradited from Senegal recently.

Born in Puttur into a Bunt family, he started out as a bank employee in Bengaluru, and later ran a live band restaurant. In 1994, he was shot in a Bengaluru court by a man dressed as a lawyer, after which he was bedridden for a couple of years.

Rai Moved to Dubai in 1996. He was deported from the UAE to India in 2002, and was arrested in Bengaluru when HT Sangliana was the police commissioner. Both Rai and Pujari had allegedly been associated with underworld don Dawood Ibrahim.