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