The Pfizer working definition of fully vaccinated is when you get the next booster

@VPrasadMDMPH It is a money generating enterprise. Pfizer is taking advantage of an ignorant US medical infrastructure.

@VPrasadMDMPH Some constructive feedback: you diminish your credibility (and thus your ability to influence) when you say things like this.

@VPrasadMDMPH This is the new definition of "the cycle of life".

@VPrasadMDMPH It's like they borrowed the business model of the software industry.

@VPrasadMDMPH “The computer you want is always $5000”