Relier Pairs Epidemic MatchingVersion en ligne assignment par Benjamin D Morgan 1 Herd Immunity 2 Epidemic definition 3 Virus 4 viral disease 5 Vaccine 6 Possible Epidemic Vaccination Percentage Level 7 Immune A sickness caused by a virus is called infectious disease that spreads rapidly and sickens a large number of people A sub-microscopic particle that must infect living plant or animal cells to reproduce When 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 When a virus/bacteria cannot cause a person to become sick. You are considered __________ to this virus/bacteria When below 85-95% of the population is vaccinated against a virus
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