https://www.cdc.gov/vaccines/adults/vaccination-records.html#record-vacc Good morning all, Important ! If this link is not a first time here, I rely on the protection of "built-in redundancy" - because it's important. A scenario: You've evacuating to somewhere and some public service announcement tells of an area clinic providing some medicine eg for prevention of radiation sickness prevention. There will be a "triage" - a sorting of those in line. Those with vaccination records will fare real good in line at the clinic. Keep records of everything ! and carry them in waterproof pouches. Foot Note; Elsewhere, only indirectly related to this matter of medical records, I mentioned to keep documents of serial numbered (SN) property on your person when evacuating.