From accidential patients fifteen per cent of 2328 pregnant women showed in a cultural method (malt-extract-agar) a vaginal mycosis in the seventh month of pregnancy. In most of the cases it was Candida albicans, but there were also other cases of Candida and Toruplopsis glabrata. The therapy of vaginal mycosis during pregnancy should be done generally, to prevent infections of infants and infections is gynecological and neonatological departments.