Distance learning courses in public policy focus on the systematic study of management and executive organization. Students may explore topics in administrative law, executive-legislative relations, public budgetary processes and financial management.
Hepatitis A (formerly known as infectious hepatitis) is an acute infectious disease of the liver caused by the hepatitis A virus (HAV).Many cases have few or no symptoms, especially in the young. The time between infection and symptoms, in those who develop them, is between two and six weeks.epatitis A (formerly known as infectious hepatitis) is an acute infectious disease of the liver caused by the hepatitis A virus (HAV).
Hepatitis A Contagious Transmission. The hepatitis A virus is found predominantly in the stools (feces) of people with hepatitis A. HAV is transmitted when a person puts something in his or her mouth that has been contaminated with the feces of an affected person.This is referred to as fecal-oral transmission.he hepatitis A virus is found predominantly in the stools (feces) of people with hepatitis A. HAV is transmitted when a person puts something in his or her mouth that has been contaminated with the feces of an affected person. This is referred to as fecal-oral transmission.