Employment of school and career counselors is projected to grow 12 percent from 2012 to 2022, about as fast as the average for all occupations. School counselors with a masterâs degree will have the greatest job opportunities and security.mployment of school and career counselors is projected to grow 12 percent from 2012 to 2022, about as fast as the average for all occupations. School counselors with a masterâs degree will have the greatest job opportunities and security.
People infected with a norovirus are contagious from the moment they begin feeling ill to at least three days after recovery. Some people may be contagious for as long as two weeks after recovery. Good hygiene practices, including frequent hand washing, are very important during this period.
After being infected with a norovirus, people have a temporary immunity, which usually lasts no more than about 14 weeks. People with types B and AB blood are better protected from infection and illness compared to those with type O.