Oehme J, Siegle-Joos H
Dtsch Med Wochenschr. 1978 Dec 29;103(52):2070-1. doi: 10.1055/s-0028-1129398.
Children vaccinated in 1975 with different doses of BCG were tested when they were 2 1/2 years old by means of the tine test or, if negative, the tuberculin test at 1 : 100. Of those children who, according to present-day view, had been satisfactorily immunised, 34 of 42 still showed a tuberculin allergy after 2 1/2 years, of those unsatisfactorily vaccinated only 23 of 38. In addition it was found that, contrary to general teaching, positive tuberculin allergy is possible even without scar after a BCG vaccination with the Copenhagen strain (6 of 13). The need of revaccination of tuberculin-negative persons is stressed.
1975年接种不同剂量卡介苗的儿童在2岁半时通过划痕试验进行检测，若结果为阴性，则采用1:100的结核菌素试验。按照当今的观点，在那些已得到满意免疫的儿童中，42名儿童中有34名在2岁半后仍表现出结核菌素过敏，而在接种效果不佳的儿童中，38名儿童中只有23名出现这种情况。此外还发现，与一般认知相反，使用哥本哈根菌株接种卡介苗后，即使没有疤痕，也有可能出现阳性结核菌素过敏（13名儿童中有6名）。文中强调了对结核菌素阴性者进行复种的必要性。
