biological weapon

A report on biological weapons and America's response to them.

Iraq had done research in making biological and nuclear weapons.

People talk of biological weapons, but this is not enough.

Iraq is not the only country to develop biological weapons.

"On the issue of biological weapons, they did the same thing."

A biological weapon could be set off in an American city.

Next we will be told Saddam's biological weapons are good for us.

A biological weapon he'd never seen or heard of before.

So far no biological or chemical weapons have been found in Iraq.

However, we must make quite clear our attitude to those states which are using biological weapons.