While "B117" is most famous as a COVID-19 variant, the alphanumeric code also appears in other technical standards and products:
: A type of used in marine electronics for sonar and depth finding. Citizen Watch Parts b117.mp4
Sites like Getty Images offer text-based animations and medical graphics labeled with B117 for use in documentary or news productions. Potential Technical Ambiguity While "B117" is most famous as a COVID-19