  Recent experiments show that the Nernst-Ettingshausen effect is orders of
magnitude stronger than the thermoelectric Seebeck effect in superconductors
above the critical temperature. We explain different magnitudes of the two
effects accounting for the magnetization current of virtual Cooper pairs. The
method allows for detailed understanding of the surprising non-monotonic
dependence of the Nernst-Ettingshausen coefficient on the magnetic field.
