Which category is used for a specimen that is exempt from certain infectious substance shipping requirements?

Which category is used for a specimen that is exempt from certain infectious substance shipping requirements?

• A. Category A Infectious substance
• B. Category B Infectious substance
• C. Exempt patient specimen
• D. Not regulated

Answer: (C)

Some shipments can be exempt from infectious substance rules when the material is a patient specimen and meets specific criteria that show it doesn’t pose the infectious risk that triggers stricter packaging. This is what the term Exempt patient specimen refers to: a patient sample that is not known or suspected to contain infectious substances and is shipped under exemption rather than Category A or Category B packaging. That makes it the best choice because it directly matches the situation where the specimen is treated as exempt from the heavier infectious substance requirements. The other categories apply to materials that are infectious and require more stringent packaging, or imply no regulation at all, which isn’t the case for an exempt patient specimen.