Unger fra hunner behandlet med thalidomid havde forhøjet abortfrekvens, nedsat forøgelse af kropsvægt, ændringer i indlæring og hukommelse, nedsat fertilitet og reduceret graviditetsindeks.
Pups from mothers treated with thalidomide had increased abortions, reduced body weight gain, alterations in learning and memory, decreased fertility, and reduced pregnancy index.