How many types of hepatitis are there?

There are 5 different types.

Type A hepatitis is contracted through anal-oral contact, by coming in contact with the feces of someone with hepatitis A, or by eating or drinking hepatitis A contaminated food or water.

Type B hepatitis can be contracted from infected blood, seminal fluid, vaginal secretions, or contaminated drug needles, including tattoo or body-piercing equipment. It can also be spread from a mother to her newborn.

Type C hepatitis is not easily spread through sex. You're more likely to get it through contact with infected blood, contaminated razors, needles, tattoo and body-piercing equipment, or manicure or pedicure tools that haven't been properly sanitized, and a mother can pass it to her baby during delivery.

Type D hepatitis can be passed through contact with infected blood, contaminated needles, or by sexual contact with an HIV-infected person.

Type E hepatitis is most likely to be transmitted in feces, through oral contact, or in water that's been contaminated. Source(s): http://std-gov.org/stds/hepatitis.htm...

3 main ones, A B C.... but they are finding new ones all the time .....
There is A, B, and C. No D & E.
i think there is only 3 a .......b..... and .....c....and i think there is a d
"Five have been identified and named hepatitis A through E. At least 10 other viruses are under study" according to my source below.
http://www.encyclopedia.com/html/h1/hepa...