2024 CFR > Title 29 > Subtitle B > Chapter XVII > Part 1918 > Subpart K – Covid-19.

2023 CFR > Title 29 > Subtitle B > CHAPTER XVII > PART 1918 > Subpart K – COVID-19.

2022 CFR > Title 29 > Subtitle B > Chapter XVII > Part 1918 > Subpart K – COVID-19.

2021 CFR > Title 29 > Subtitle B > Chapter XVII > Part 1918 > Subpart K – COVID-19.