By Adam R. Young, A. Scott Hecker, Brent I. Clark, and Craig B. Simonsen

Seyfarth Synopsis: Omicron BA5 strain has become dominant and has evolved to render vaccinations and boosters less effective, resulting in many employers revisiting their COVID-19 policies.

According to the Centers for Disease Control and Prevention (CDC), “SARS-CoV-2, the virus that causes COVID-19,…
Continue Reading Still Coughing: Now-Dominant COVID-19 Variant Can Elude Current Vaccines, Prompts FDA Action