Ukrainian authorities arrested a team of actors who illegally infiltrated the information system of the National Health Service of Ukraine (NHSU) and entered false vaccination entries for other people. Police said the actors modified health records up to 200 times a month, but it is unclear how long this scheme was conducted. Ukraine recently launched a central information app called “Action,” where citizens can store vaccination certificates and other essential documents. The app’s goal was to promote the adoption of smart ID technology in the country and push forgeries to obsolescence.”]