Which of the following does not show an incubatory carrier state?
Incubatory carriers Can transmit the agent during the incubation period before clinical illness begins. Eg:Measles, Mumps, Polio, Peussis, Influenza, Diphtheria and Hepatitis B =In cholera, convalescent carriers are seen.
Polio
Diphtheria
Measles
Cholera
General Epidemiology