These interim recommendations are based on current information and are subject to change based on ongoing surveillance and continuous risk assessment.

Rosen was also labeled as a "flight-risk" to keep him from being informed of the ongoing surveillance.

Clinical trials and ongoing surveillance have shown Hib vaccine to be safe.

"These are ongoing surveillances," said Edward A. Kwalwasser, the exchange's lead regulatory official.

It also rec-ommended a program of ongoing surveillance to determine whether BSE was occurring in U.S. cattle.

The threshold for repair varies slightly from individual to individual, depending on the balance of risks and benefits when considering repair versus ongoing surveillance.

He regarded them for a moment, then the head swiveled back to continue the ongoing surveillance of the arena.

Her ongoing surveillance of the designated transport location showed the same result.

Biosecurity Queensland's ongoing surveillance usually shows 7% of the animals are shedding live virus.

The fence has recently been removed as the site is under ongoing surveillance to protect it from vandals.