In addition, vaccines are provided to persons who may be occupationally exposed to such agents (e.g., laboratory workers, entomologists, and veterinary personnel) throughout government, industry, and academe.

Neurobehavioral effects among workers occupationally exposed to organophosphorous pesticides.

In one study of workers occupationally exposed to ethylbenzene, effects on the blood were noted, while in another study, no adverse effects on the blood were seen.

(1) In a 20-year study of humans occupationally exposed to ethylbenzene, no liver toxicity was noted.

Between 1940 and 1979, approximately 27.5 million people were occupationally exposed to asbestos in the United States.

Increased incidence of leukemia (cancer of the tissues that form white blood cells) have been observed in humans occupationally exposed to benzene.

But if they are occupationally exposed, they should be treated as such.

Results from epidemiological studies of dry-cleaners occupationally exposed to tetrachloroethylene suggest increased risks for several types of cancer.

"There has been increased evidence of gastro-intestinal tract cancer in some populations occupationally exposed to airborne asbestos."

As for X-rays and microwaves, people who are occupationally exposed to high levels of such radiation are the primary victims.