Biomaterial Database

Borrelia burgdorferi: survival in experimentally infected human blood processed for transfusion. 1990

S E Johnson, and B Swaminathan, and P Moore, and C V Broome, and M Parvin

Meningitis and Special Pathogens Branch, Centers for Disease Control, Atlanta, Georgia 30333.

The isolation of Borrelia burgdorferi from blood raises the possibility of bloodborne transmission of Lyme borreliosis through transfusions. To assess this possibility, the ability of B. burgdorferi to survive in human blood processed for transfusion was studied. Human blood was inoculated with B. burgdorferi type strain B-31 (ATCC 35210) at 0.2, 20, or 2000 viable cells/ml, processed by conventional blood banking procedures, stored at 4 degrees C, and cultured for B. burgdorferi at 12, 23, 36, and 48 days of storage. After processing, most B. burgdorferi were found in the packed cell fraction. At inoculum levels of 20 or 2000 viable cells/ml, B. burgdorferi survived in processed blood through 48 days of storage at 4 degrees C. B. burgdorferi was isolated from packed cells after 36 days of storage at 4 degrees C even when the initial inoculum level was as low as 0.2 cells/ml. The data demonstrate that B. burgdorferi can survive the blood processing procedures normally applied to transfused blood in the USA. Since hematogenous spread of the spirochete seems to occur early in the illness, primarily in symptomatic patients, the risk of transfusion-associated Lyme disease may be small. However, the possibility of survival of B. burgdorferi under blood banking conditions warrants a heightened awareness of this potential problem.

UI	MeSH Term	Description	Entries
D008193	Lyme Disease	An infectious disease caused by a spirochete, BORRELIA BURGDORFERI, which is transmitted chiefly by Ixodes dammini (see IXODES) and pacificus ticks in the United States and Ixodes ricinis (see IXODES) in Europe. It is a disease with early and late cutaneous manifestations plus involvement of the nervous system, heart, eye, and joints in variable combinations. The disease was formerly known as Lyme arthritis and first discovered at Old Lyme, Connecticut.	Lyme Borreliosis,B. burgdorferi Infection,Borrelia burgdorferi Infection,Lyme Arthritis,Arthritis, Lyme,B. burgdorferi Infections,Borrelia burgdorferi Infections,Borreliosis, Lyme,Disease, Lyme
D001803	Blood Transfusion	The introduction of whole blood or blood component directly into the blood stream. (Dorland, 27th ed)	Blood Transfusions,Transfusion, Blood,Transfusions, Blood
D004912	Erythrocytes	Red blood cells. Mature erythrocytes are non-nucleated, biconcave disks containing HEMOGLOBIN whose function is to transport OXYGEN.	Blood Cells, Red,Blood Corpuscles, Red,Red Blood Cells,Red Blood Corpuscles,Blood Cell, Red,Blood Corpuscle, Red,Erythrocyte,Red Blood Cell,Red Blood Corpuscle
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D015748	Borrelia burgdorferi Group	Gram-negative helical bacteria, in the genus BORRELIA, that are the etiologic agents of LYME DISEASE. The group comprises many specific species including Borrelia afzelii, Borellia garinii, and BORRELIA BURGDORFERI proper. These spirochetes are generally transmitted by several species of ixodid ticks.	Borrelia afzelii,Borrelia burgdorferi sensu lato,Borrelia garinii,Borreliella afzelii,Borreliella garinii
D018805	Sepsis	Systemic inflammatory response syndrome with a proven or suspected infectious etiology. When sepsis is associated with organ dysfunction distant from the site of infection, it is called severe sepsis. When sepsis is accompanied by HYPOTENSION despite adequate fluid infusion, it is called SEPTIC SHOCK.	Bloodstream Infection,Pyaemia,Pyemia,Pyohemia,Blood Poisoning,Poisoning, Blood,Septicemia,Severe Sepsis,Blood Poisonings,Bloodstream Infections,Infection, Bloodstream,Poisonings, Blood,Pyaemias,Pyemias,Pyohemias,Sepsis, Severe,Septicemias