Just how many mutations of 'Pfizer' are there?

[ErrolTheDragon]

Sometimes the name mutates within the same post.
I know 'pf' is an unusual letter combination in English but most people have surely come across it in names eg Michelle Pfeiffer?

I need to block pedants comer.
Is this really what you’re focused on at the moment?

@theowlwhowasafraidofthedark

I need to block pedants comer. Is this really what you’re focused on at the moment?

ISWYDT! :D

I hadn't noticed.

@Physer

I hadn't noticed.

A mere idle musing, theowl.
Though I am somewhat likely not to pay too much heed to posters who can't get the name of a prominent company they're discussing right. It suggests they may not have accurately assimilated other relevant information.