Time for your yearly or bi-yearly anti-virus software updates.
“...and then the genetically engineered construction can be used as a vaccine...”
“Russia's Sputnik V formula could be updated to protect against new coronavirus variants in just two days using new gene technology”
https://www.rt.com/russia/519926-sputnik-formula-update-gene-technology/
I agree it’s a bit annoying to have that Moderna chip set off the WalMart theft buzzer.
But at 72 yrs old I can still outrun the chubby mask sheriff lady at the door with no problems.