About Hepatitis 'A' true is -
Type A hepatitis is a subacute disease of global distribution, affect mainly children and young adults. The disease is milder in children in whom many infections may be antiicteric. REF:ANATHANARAYAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO:541
Causes mild illness in children
3% incidence of carrier state
10% transform into HCC
Veical transmission never seen
Virology