Question

Hepatitis A - How is it transmitted when is it most infectious & incubation

a) Fecal-oral route, most infectious during the incubation period, incubation 15-50 days
b) Bloodborne transmission, most infectious during the prodromal period, incubation 2-8 weeks
c) Sexual transmission, most infectious during the acute phase, incubation 1-2 weeks
d) Respiratory droplets, most infectious during the convalescent phase, incubation 3-5 days

Answer 1

Hepatitis A is transmitted through the fecal-oral route, close personal contact, or exposure to contaminated water or food. It is most infectious during the incubation period. Vaccination is available and recommended.

Step-by-step explanation:

Hepatitis A is transmitted through the fecal-oral route, close personal contact, or exposure to contaminated water or food. It is most infectious during the incubation period, which lasts for an average of 15 to 50 days. The virus can be transmitted before symptoms appear. Vaccination is available and recommended, especially for children, travelers to high-risk countries, and individuals with liver disease or certain other conditions.