"It's an inconsequential red herring," John P. Moore, a professor of microbiology and immunology at the Weill Cornell Medical College, told Newsweek. "It's anti-vaxxers choosing to make an issue of something that isn't real."
>> “It’s an inconsequential red herring,” John P. Moore, a professor
The “professor” labeling a forceful objection as an inconsequential red herring... silly, dialectically daft professor
Watering down the definition of what a vaccine is, is not imagining it. If it didnt matter the previous words by default, were just fine. The changes were totally unnecessary then.