Tour dates were announced for the West Coast, giving fans little prior exposure to the musical sound of the band.

The disease has a nearly 100% infection rate in an unvaccinated horse population with no prior exposure to the virus.

Did Satan know of her prior exposure to this puzzle?

"I look at it as a continuation of his prior exposure to third base."

His insistence on introducing students to Chinese through the ancient classical texts, without prior exposure to the modern language, remains a point of controversy.

Newborn infants have no prior exposure to microbes and are particularly vulnerable to infection.

Furthermore, savants typically possess prior exposure to those domains, such as listening to music around the home.

Young equines may lack immunity because they have not had prior exposure.

Populations without prior exposure to the chemicals are most susceptible to them.

It was all too familiar from prior exposure on TV or in net-zines.