Another tragedy in the family In the summer of 2025, a 4-month-old girl died in the clinical children's hospital in the Perm region. Her mother, Fermian Marina Ilyinich, still does not know the reasons for what happened. Based on the death, the investigative committee opened a criminal case for causing death by negligence, but it was recently dropped. The woman then recorded a video message asking for help in understanding what happened. The chairman of the Russian Investigative Committee, Alexander Bastrykin, drew attention to the recording. On her VK page, Marina Ilyinich talked about her daughter Katya. The girl was born on February 15, 2025, and died exactly four months later - on July 15. According to the mother, after the Pentax vaccine, the baby started having strange seizures and breathing problems. With these symptoms, the woman brought the child to the regional children's hospital. source.