Aerobiology & Evaluation Laboratories, Fort Detrick, Frederick, Maryland 21701.
Infect Immun. 1970 Jul;2(1):7-10. doi: 10.1128/iai.2.1.7-10.1970.
Levels of antibodies in sera from patients with diagnoses of subclinical or established psittacosis infections were determined by the serum neutralization anti-IgG test and by conventional tests. Relatively high levels of serum neutralizing anti-bodies were detected in tests in which anti-IgG was used, whereas conventional tests disclosed only marginal levels of antibody. Use of the serum neutralization anti-IgG test in conjunction with the fluorescent cell-counting technique permitted serum antibody determinations within 24 hr.
通过血清中和 IgG 试验和常规检测方法,测定了临床诊断为亚临床或已确立的鹦鹉热感染患者血清中的抗体水平。在使用抗 IgG 的检测中,检测到了相对较高水平的血清中和抗体,而常规检测仅显示出抗体的边际水平。结合荧光细胞计数技术,使用血清中和 IgG 试验可在 24 小时内完成血清抗体测定。