“it may be just out of an abundance of caution and privacy. certainly, staying a little longer may imply that this is a little bit more of a complex situation.”.. and prevention says hepatitis a is a vaccine-preventable, communicable disease of the liver caused by a virus. it is usually transmitted person-to-person or by consuming. august 2006  (16) https://drbryanpwalsh.com/Hang-daughter-of-Borup-from-Tupim?Mazurekmo=125 .