04-07-2009, 07:09 AM
Because men who have sex with one another or who share needles are at a higher risk of transmitting Hep A to one another .
More detailed info about HIV and immunization please read
http://hivinsite.ucsf.edu/InSite?page=kb-00&doc=kb-03-01-08
More detailed info about HIV and immunization please read
http://hivinsite.ucsf.edu/InSite?page=kb-00&doc=kb-03-01-08