Researchers in Germany said on Tuesday they had found a weakness in the SARS virus and said a drug being tested against the common cold could be modified to battle the deadly illness.

• 德国的研究者5月13日声称，他们已经发现了非典病毒的弱点。并称目前一种用于抗感冒的药有可能成为被改造成为抵抗SARS这种致命病毒的良药。