2. Wat is dit? What is it? Aansteeklike siektes is siektes wat van een organisme na ʼn ander oorgedra kan word Infectious diseases are diseases that can pass from one organism to another
18. Dit moet vir die patogeenmoontlik wees om van die geinfekteerde na die ontvanger te beweegAn infected person or object A susceptible receiver The pathogen must be able go from the infected person/object to the susceptible receiver
23. Medikasie kan vatbaarheid tydelik verlaagIs the ability to become infected with an pathogen when exposed to it People may loose susceptibility (or become immune) once they: have been infected with the organism Vaccinated Medications may reduce susceptibility temporarily