Probable superiority of the “2-1-1” abbreviated schedule of vaccinations over the standard (WHO) post-exposure schedule as demonstrated in healthy volunteers immunized with different tissue culture rabies vaccines: I. Vodopija1, P. Sureau2, S. Smerdel3, Z. Baklaic1 and P. E. Rollin21Zagreb Institute of Public Health, Mirogojska 16, 41000 Zagreb, Yougoslavie 2Institut Pasteur, 28 rue du Dr Roux, 75724 Paris, France 3Institute of Immunology, Rockefellerstrasse 2, 41000 Zagreb, Yougoslavie