2023-10-16 VRI Chain of Infection Final
[…] people SUSCEPTIBLE HOST Unvaccinated, immune- compromised and the elderly are at highest risk WHO IS AT RISK OF INFECTION? PORTAL OF EXIT Mouth and nose PORTAL OF ENTRY When the virus comes into contact with the mouth, nose, eyes and/or is breathed into lungs WHAT CAUSES VIRAL RESPIRATORY ILLNESSES? HOW IS THE VIRUS SPREAD? WHERE THE VIRUS LIVES? HOW THE VIRUS EXITS THE BODY? HOW THE VIRUS...
Type: Media