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What is Which one of the following doses in Loeffler units of Diphtheria Toxoid is incorporated in DPT vaccine per dose? and explain in detail?
DPT VACCINE: Composition of DPT Vaccine: Amount per dose (0.5 ml) Contents Glaxo Kasauli Diphtheria Toxoid Tetanus Toxoid Peussis killed acellular bacilli Aluminium phosphate Thiomersal 25 Lf 5 Lf 20,000 million 2.5 mg 0.01% 30 Lf 10 Lf 32,000 million 3.0 mg 0.01%