It is the amount of a pathogen you would have to ingest to become infected. For instance you need to ingest about a million salmonella bacteria to become infected, whereas gastroenteritis caused by Shigella needs only a couple of hundred organisms.
small infectious dose leads to greater virulence
infectious dose of HIV ranges from 400 units to 4000 units
infectious disease specialists
I think it is an example of an infectious disease...or so it says in my textbook!
Egg Infected dose 50% Vs. Tissue Culture Infectious Dose 50% Two ways of testing for virus. One with eggs and one with tissue.
You use a dose with medicine. For example; I need to take a dose of my medicine before i go to bed.
An Infectious Laugh is a laughter that is SO Cute or SO Delightful, that just by hearing it , everyone around feels happy & wants to laugh also ! (example..... That little baby has the Cutest laugh; it was totally infectious! )
The disease which is spread from person to person is called infectious disease. For example flu is a viral disease through which the other person is infected from the patient
Non-infectious diseases are those that are not caused by pathogens. Examples include Down syndrome, cystic fibrosis, and congestive heart failure.
A word used to describe "Infectious Agent" could be: Scary. Here is an example of it in a sentence: The scary, infectious agent stole my money.
infectious diseases involve a causative organism, from groups such as bacteria, viruses, fungi and such. Noninfectious diseases are not caused by a specific infectious organism. You get an infective disease from a bacteria or a virus or even a fungus. Other diseases are not caused by these but by other things. For example: cancer.
Infectious and contagious are considered different by the transmission route. A condition that is infectious is transmitted by contact with body fluids by touch or by airborne route. One such example is influenza, or the common flu.