How many genotypes of Hep E ?
There are 4 genotypes of this single stranded RNA Hepevirida
Why does this illness occur?
Sewage contamination of drinking water
What is the incubation period of this disease?
15 to 60 days
What group is affected the most?
Those who are in the third trimester
How is the disease diagnosed?
Serology and viral loads
How is the disease transmitted?
Fecal-oral, person to person
How is the disease prevented?
Clean water, vaccination with ORF2, a capsid protein based vaccine.