Emerald gets suspended from twat again after coming back:

https://www.msn.com/en-gb/news/world/newsmax-journalist-permanently-banned-from-twitter-for-covid-misinformation-hours-after-getting-account-back/ar-AAQyi4P?ocid=msedgntp

From the article:

“Join me at Substack today before I’m banned again,” Ms Robinson tweeted on Tuesday morning.

“One more thing: the new COVID-19 antibody test is called SATiN and it uses Luciferase. No, I’m not kidding,” she wrote.

“It’s not an accident that they’ve given this name to this test. It’s a warning.”

So, looked up the tests and found this:

https://www.verywellhealth.com/bioluminescense-glowing-antibody-testspan-5120623

So it seems they exist. Dasting, also swap the vowels about a bit:

SATiN Luciferase = SATAN Luciferise.