. blood type a people more likely to have diarrhea caused by e. coli: study . january 2011 (18) . 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 .aubrey: with a quick zap in the microwave, you can get them from the freezer to the dinner table in a flash. and mitchell says less goes to waste. . published on: may 17, 2018 | last updated: may 17, 2018 5:42 pm pdt . please wait�