_13 Oct 44_:
_31 Oct 44_:
_Taking of Blood to Produce Typhus Convalescent Serum (FFRS)_
To produce FFRS, 20.8 liters of blood were taken from 44 typhus
convalescents between the 14th and 21st day after the fever had
subsided, and sent by courier to the SS Main Operational Headquarters,
office group D, office XVI (blood conservation)—SS Sturmbannfuehrer Dr.
Ellenbeck, Berlin-Lichterfelde.