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.
Responding to queries of media persons regarding the anti-hijab agitation in some colleges in the state by Sangah Parivar backed students, the minister said thathijab' should not be identified with any religion.
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Comments
Sreenivasa for you if u say all muslims goto GCC country to follow the rukes of islam thn were you will send the to the rajsthani women everyone cover there head even we cant see there face until they show there face and even many hindus also use to cover there head with there saree and were you will send thm can you tell me whn you people do pooja u also cover your head with ur saree or duppata wht abt tht were you will send GCC or the other country do u have dont blame other religons they do wht they blive india is not made only for RSS and hindus india is of maltiple religon and maltiple caste and multiple festivle dont blame others b like a brother if u cant let others live like brothers dont try to do brain wash of good hindus ok
@shrinivas.
That means Sita mata is Muslim. we can see that Sita Mata is wearing hijab in all her pictures and idols.
Dear Srinivas, the comments from your side shows how much childish you are. If eductaed, they will utter these type of words. India Is the country for all religon and practicing their faith is given to every one by constitution. If you think that you are not happy with this , you can search for the place of your choice , where you can practice your faith. So don't try to misguide the people. Simply relcoate yourself to the place where you can practice your religion. India is not suitable for people like you. Because in india every one want to live togtehr. If we united we can develop. If we devided we will perish. That what otehr countries want with india.
@ Srinivasa, why you people are wearing threads around wrist and Panganama on foreheads.... Any one is opposing... that is your culture and ideology .....Dear Sini, have you checked the reality... have you seen girls covering their faces in the CLASS ROOM
@srinivaasa. If Hindus want hindutwa and blah blah blah let them go to Nepal. India is the country of Muslims, Hindus, christian, and many more .. in short it's the country of Indians. And coming back to sharia.. it's the constitution rights what Muslims
whether you take it as positive or negative, my comments upon the subject is: Dear non hijab ladies, Kindly don't start to wear hijab. you want to expose your figures to public and public simply enjoys it. i too feeling lot of things in my mind. it just because of you only force me to think such manner. specially young ladies (College Students) whoever not wearing hijab please don't wear. if you start wear it is very boring to come out from the home.
Good move from the education minister, thank you sir. India is a secular nation and anyone can follow their own tradition and custom.
@Sreenivas, dont provoke the matter, instead of wasting your time in getting yourself provoked please understand with any good muslim person about Sharia Law by that you will come to know what Islam is and what it teaches, you said to follow sharia we should go to muslim countries (LOL). Everywhere you find Islam you will find sharia law. My brother please dont provoke any matter and dont come to conclusion soon.
Such issues began only after communal force came into power,
If sita mata can wear hijab. Then all hindu womens should wear hijab.
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