The effect of immunization on polymorphonuclear leukocyte chemotaxis in influenza.
Challenge of human subjects with influenza virus produced a significant fall in the chemotaxis of polymorphonuclear leukoyctes (PMN's) obtained from their peripheral blood. This was seen by 3 days with some return toward normal function at 7 days but with a persistent defect still found at 20 days after challenge.
D000914:Antibodies, Viral / Q000032:analysis; D002634:Chemotaxis, Leukocyte; D006801:Humans; D009980:Influenza A virus / Q000276:immunology; D007252:Influenza Vaccines / Q000494:pharmacology*; D007251:Influenza, Human / Q000097:blood* / Q000276:immunology; D007958:Leukocyte Count; D009504:Neutrophils / Q000502:physiology; D013997:Time Factors
D000914:Antibodies, Viral; D007252:Influenza Vaccines