It reminds me of this q post that translated a James Comey tweet:

u/#q645

This is an excellent catch. They were definitely sending a message.

Just some thoughts on certain double meanings:

protection vaccines can provide

Immunity works also as a legal term.

https://constitution.congress.gov/browse/essay/artII_S2_C3_2_4_1_1/

Qualified immunity. Immunized testimony.

You can use "natural immunity" and "vaccinated" as a way to talk indirectly about legal immunity.

Serious illness could be referring to investigation. A serious investigation.

It reminds me of this q post that translated a James Comey tweet:

u/#q645

This is an excellent catch. They were definitely sending a message.