2013 Legislation. Alaska: House Bill 21 - would have allowed for four-day school week pilots. This bill failed. California: Senate Bill 236 - would have allowed certain districts to pilot four day school weeks for high schools. This bill was passed and enacted.
Hepatitis B vaccine is a vaccine for the prevention of hepatitis B, an infection caused by the hepatitis B virus (HBV) . The vaccine contains one of the viral envelope proteins, hepatitis B surface antigen (HBsAg). It is produced by yeast cells, into which the genetic code for HBsAg has been inserted.
You are being given the Hepatitis B vaccine because you have a negative or low titer. The Hepatitis B vaccine can prevent the hepatitis. B virus (HBV). HBV is a serious disease that can cause short-term (acute) illness and/or long-term (chronic) illness. Each year 80,000. people become infected with HBV. You will need to get 3 injections, the first now, second in one month and the third in six months.