“…Ukraine has an extremely high prevalence of HIV infection compared to other western countries in the WHO EU Region (37.5 vs 8.3 per 100,000 in 2020) [5], with a treatment coverage of 57%, lower than in the EU (82%) [3]. The COVID-19 epidemic is also concerning, with a significant increase (555%) in cases between January-February 2022, a fatality rate of 2.2%, and a very low vaccination rate (35%) [6]. Unfortunately, the vaccination rate against other infectious diseases, such as poliomyelitis, measles, rubella, was also relatively low (53%-85%) in the pre-war times [7][8][9].…”