John Tlumacki/The Boston World through Getty Pictures For those who have ever gotten a vaccine or acquired an intravenous drug and did not appear down with a potentially lifestyle-threatening fever, it is possible to thank a horseshoe crab. Rabbits going through a pyrogen exam in the laboratory in 1956 to https://kylermibqb.educationalimpactblog.com/52547524/top-horseshoe-crab-medical-uses-secrets