China's experience has shown that vaccination is a very effective way to control bird flu.
China needs to eradicate the current avian influenza cases in China.
China is trying to vaccinate all the poultry.
China is in the process of vaccinating all the poultry in the country.
From April to May outbreaks happened and 3,771 cattle were culled, including those infected and those in the same herd.
Our vaccines are the most effective in the world.
Winter and spring are peak seasons for bird flu, and 60 per cent of China's domestic birds are raised on backyard farms with inadequate management, making epidemic prevention difficult.
We'll strive to ensure all villages will have monitoring and reporting workers.
We are still facing great challenges of bird flu control.
As the weather gets warmer, migratory birds bring a serious threat.
At present the three outbreaks were stamped out and no new cases found.
Prevention and control of bird outbreaks is of chief importance. If we fail to do that well, then sooner or later there will be transmission from birds to human.
According to the ministry of health, there are no reports of human infection.
The newly developed vaccine, against newcastle disease and AI, can be easily deployed through sprinkling, drinking, eye-dropping and various other means.
In the face of the complicated epidemic situation, we are fully capable of effectively containing the spread of bird flu in China.
By last Wednesday 4.75 billion vaccines had been used throughout the country, and poultry in most regions are expected to have been vaccinated by the end of this month.
The mass-application techniques can not only significantly reduce labor costs but also increase immunity among fowls.