3.1 review

nonspecific immunity

makes antibodies, given to a child from mother

How to measure how infectious a disease is

of new cases/# of existing cases

infectious disease will likely spread in a population

each infected person passes a disease to one other person( steady state)

Infectious disease outbreak will eventually die out

one person passes it on to 2 people

sudden rapid increase in the number of infectinous disease

an epidemic that has spread across several countries

anything that stimulates an immune response

occurs when you recieve a vaccine

immediate temporary protection provided by transferring antibodies from another person

long-lasting protection acquired when an individual’s own immune system produces antibodies

study trends in health issues in populations and deploy public communications

Clinical medicine, pathology, biostatistics, social science

purple thick

pink thin

zig-zag pattern

Designed to prevent contamination and the spread of microorganisms

study microorganisms

rod

sphere

Sprial