In most of the rest of the world, anthrax in animals occurs only sporadically. In the United States, outbreaks in animals have occurred since 1990 in the Midwest (Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota), in the West (California, Nevada), and in Texas and Oklahoma (MBAH 2006, WHOCC).
lethargy (countable and uncountable, plural lethargies) ( 1 pathology) A condition characterized by extreme fatigue or drowsiness, or prolonged sleep patterns. 2  A state of extreme torpor or apathy, especially with lack of emotion or interest; loosely, sluggishness, laziness.
General weakness (lethargy) Weakness in the muscles of the hips and shouldersâoccurs slowly and gradually over a period of weeks or even months This gradual muscle weakness is often the first sign of the disease. Achy, tender muscles.