Essentially you need to get issued a fake vaccination record by the actual medical system. My local news had some people admitted to hospital with Covid and de

Essentially you need to get issued a fake vaccination record by the actual medical system. My local news had some people admitted to hospital with Covid and despite having the certificate, not having been actually vaccinated (which can be seen in blood tests some time afterwards) which has resulted in identifying some medical personnel who had been issued fake certificates of vaccination without actually vaccinating people; since every certificate "knows" when and where exactly you got the vaccine, which exact batch/vial of vaccine was used, and the institutions' medical records will show who (supposedly) made the injection. The prosecution for the document forgery is still ongoing, but since some of the affected patients died from severe covid, that's essentially wrongful death through intentional medical malpractice, so the involved doctors/nurses will not only lose their licenses to practice but are quite likely to see jail time, and since a nontrivial ratio of people do get ill as Covid is still spreading, if someone fake-vaccinates a lot of people, they are likely to be identified.