Tifonova, Ivelina, Lyudmila Lazarova, Simona Tchakarova, Dean Donchev, Ivan Stoikov, Lyubomira Grigorova, Ivan Ivanov, Ivailo Alexiev, Neli Korsun, and Iva Christova. “TRACKING TWO-WAY HUMAN-MINK TRANSMISSION DURING AN OUTBREAK OF SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2 ON A FARM IN BULGARIA”. PROBLEMS of Infectious and Parasitic Diseases 53, no. 2 (September 15, 2025): 19–26. Accessed September 15, 2025. https://pipd.ncipd.org/index.php/pipd/article/view/53-2-3-human-mink-transmission-during-outbreak.