Relacionar Columnas Epidemic FlashcardsVersión en línea Flashcards on epidemics por Benjamin D Morgan 1 Increase 2 False 3 Possible Epidemic Vaccination Percentage Level 4 Herd Immunity 5 True 6 Virus 7 Viral diseases can be spread through... 8 viral disease 9 Decrease 10 Vital Signs 11 Immune 12 Epidemic definition 13 Vaccine The only way that a person can become immune to a viral disease is by becoming ill and then recovering (True or False) When 85-95% of the population is vaccinated against a virus As the number of people in the population that are immune to the disease increased the number of people in the population who became sick/ill will A sub-microscopic particle that must infect living plant or animal cells to reproduce As the number of people in the population that were originally infected increased the number of people in the population who became sick/ill will infectious disease that spreads rapidly and sickens a large number of people When a virus/bacteria cannot cause a person to become sick. You are considered __________ to this virus/bacteria The only way that a person can become immune to a viral disease is by becoming ill and then recovering OR by getting a vaccination (True or False) A harmless dead or weakened virus/bacteria that stimulates a person's immune system to mount defenses against the virus/bacteria A sickness caused by a virus is called When below 85-95% of the population is vaccinated against a virus air, contaminated food, contaminated water, or contaminated surfaces Clues for determining if a person is sick AND what they might be sick with