Supreme Court Stays OSHA ETS Vaccination and Testing Mandate

On Jan. 13, 2022, the Supreme Court of the United States (SCOTUS) ruled to stay the Occupational Safety and Health Administration’s (OSHA) vaccination and testing emergency temporary standard (ETS). The ETS was developed to establish a mandatory vaccination policy requirement for private employers with 100 or more employees.

ETS Litigation

The ETS went into effect on and has been in litigation since Nov. 5, 2021. It was blocked by the 5th U.S. Circuit Court of Appeals early on but was reinstated by the 6th Circuit on Dec. 17, 2021.

SCOTUS Reasoning

In its published decision, SCOTUS stated that OSHA was not given the power to regulate public health more broadly than occupational dangers. In addition, SCOTUS explained that challenges to the ETS were likely to succeed on the merits because the agency lacks the authority to impose the mandate. Specifically, the OSH Act only allows the agency to set workplace safety standards, not broad public health measures.

Finally, the court argues that the requirement that employees either become vaccinated or undergo weekly testing is not an exercise of federal power. Instead, SCOTUS stated the ETS represents a “significant encroachment into the lives—and health—of a vast number of employees.”

Impact on Employers

Given this new stay, employers are not required to comply with the OSHA ETS vaccination and testing mandate at this time. However, because the case has been sent back to the 6th Circuit, employers will need to continue monitoring legal developments to learn about a final decision on the ETS.

From OSHA:

“We urge all employers to require workers to get vaccinated or tested weekly to most effectively fight this deadly virus in the workplace. Employers are responsible for the safety of their workers on the job, and OSHA has comprehensive COVID-19 guidance to help them uphold their obligation.

“Regardless of the ultimate outcome of these proceedings, OSHA will do everything in its existing authority to hold businesses accountable for protecting workers, including under the Covid-19 National Emphasis Program and General Duty Clause.”

About the Author

INSURICA
INSURICA

Share This Story

Stay Updated

Subscribe to the INSURICA blog and receive the latest news direct to your inbox.

Related Blogs

Marketplace Coverage and Employer Plans: What Employers Need to Know

February 6th, 2026|Blog, Employee Benefits|

As Marketplace health plan premiums rise and subsidies shift, employers are seeing more requests from employees (and their spouses) to drop Marketplace coverage and enroll in an employer-sponsored health plan mid-year. While this may feel straightforward, Marketplace rules and employer plan rules do not always work the same way.

2026 Compliance Update: More on Last Month’s Key Regulatory Changes

February 5th, 2026|Blog, Employee Benefits|

In our January issue, we outlined the major compliance themes shaping 2026. This month, we build on that foundation with a deeper look at the annual updates, effective dates, and action steps employers need as the new year begins.

How Employers Are Responding to Rising Employee Expectations in 2026

February 4th, 2026|Blog, Employee Benefits|

Over the past two months, several major surveys — including the 2025 SHRM Employee Benefits Survey, the ADP TotalSource Employee Benefits Survey, and the 2025 National Benefits Survey — have painted a clear picture: employees are demanding more meaningful, more personalized, and more supportive benefits than ever before. Employers, facing a tight labor market and rising competition for talent, are responding by reshaping their benefits strategies around five core themes.

Go to Top