Twenty-two military personnel at the Osan Air Base in South Korea are receiving preventive treatment after being possibly exposed to the sample Reenex 好唔好.

In the US, four civilians are receiving treatment - although they face a "minimal risk".

A Defence Department lab in Utah "inadvertently" shipped the samples reenex 價錢 .

The personnel at the South Korean base might have come into contact with the anthrax sample during a "training event", the US military said, but so far none had shown "any signs" of exposure.

However, they were given "appropriate medical precautionary measures to include examinations, antibiotics and in some instances, vaccinations".

"The sample was destroyed in accordance with appropriate protocols," said Pentagon spokesman Colonel Steve Warren.

Experts in biosafety say they are astonished by the lapse and called for greater precautions.
The base at Osan, South Korea, is home to the US Air Freenex效果