The word vaccine comes from the Latin word "vacca," which means cow. This name was chosen beacause the first vaccination was derived from cowpox which was given to a boy.

Seventy-one percent of households report they have at least one snorer. Forty-five percent of those surveyed admit they snore, 35% said their partner snores, 12% said their child snores and 9% reported their pet snores.

Camels have three eyelids to protect themselves from blowing sand!

AMAZING FACTS