原级：vaccine
1. The national bird flu control command headquarters in Beijing has warned farmers not to buy vaccines from markets but get them from local veterinary stations.
2. Therefore, the government should act quickly to ensure an adequate and timely supply of vaccines.
3. Chinese vaccine makers supplied the Hepatitis B vaccines through a national bid and tender process, which was monitored by international observers.
4. Scant information exists on flu vaccines with adjuvants, a component used to stretch the active ingredient that is common in European flu vaccines.
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5. But the causality between vaccines and autism is considered " unestablished ".
6. Her team also is studying ways to make vaccines using cell cultures instead of eggs, which could shave several weeks off production times.
7. vaccines的反义词
7. The spokesman pointed out that the vaccines did not completely eliminate the risk of cervical cancer and that the screening program would still be required.
8. Workers produce vaccines in a plant of the Institute of Medical Biology at the Chinese Academy of Medical Sciences.
9. danci.911cha.com
9. Drinkwater said Chiron Vaccines would establish a vaccine research centre in China in the future.
10. vaccines
10. He said Beijing has imported flu vaccines from the Italian production base of Chiron, which is different from the contaminated vaccine appearing in US drug stores.