The Center for Alternatives to Animal Testing (CAAT), at the Johns Hopkins Bloomberg School of Public Health, is providing an opportunity to a scientist at any level of experience who has been displaced from their home institution due to the recent Ukraine invasion. Preference is given to the disciplines of toxicology, artificial intelligence, cheminformatics, bioinformatics, developmental biology, stem cell biology, or neuroscience. Contact caat@jhsph.edu for more information. CAAT also welcomes inquiries from sponsors and philanthropic donors interested in supporting expansion of this program initiative beyond the single position currently offered.