G4 New flu virus found in China has pandemic potential.

G4 New flu virus found in China has pandemic potential.

A new strain of flu that has the potential to become a pandemic has been identified in China by scientists.

It emerged recently and is carried by pigs, but can infect humans, they say.

The researchers are concerned that it could mutate further so that it can spread easily from person to person, and trigger a global outbreak.

As it’s new, people could have little or no immunity to the virus.

The scientists write in the journal Proceedings of the National Academy of Sciences that measures to control the virus in pigs, and the close monitoring of swine industry workers, should be swiftly implemented.

The virus, which the researchers call G4 EA H1N1, can grow and multiply in the cells that line the human airways.

They found evidence of recent infection starting in people who worked in abattoirs and the swine industry in China.

SOURCE BBC NEWS

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