Video of it in action!
The content of the farm didn't have that many germs to begin with (the slime inside had like 37k only) also take a note that all the germs were non existent until I dig up first farm tile and got my 5 dupes infected
Steps to Reproduce
Keep on delivering slime to farm tile when farming Mushrooms after around 200 cycles deconstruct it the left over miligrams of slime will produce insane amount of slimelung germs after deconstruction
This issue has not been confirmed by a developer yet.