As COVID — especially the Delta variant — surges among the fully vaccinated, Brian Hooker, Ph.D., said the more the variant deviates from the original sequence used for the vaccine, the less effective the vaccine will be on that variant.
Intending to defend its position reversal to now recommending even vaccinated wear masks, the CDC released a study showing 3/4 of Covid-19 infected individuals had been vaccinated.
Aggregated data for fiscal year 2020 show the NIH and CDC collected a combined $63.4 million in royalty revenues under a business model that allows the NIH to grant technology licenses to the private sector.
The CDC is now warning that even those vaccinated against coronavirus might be contagious and must now wear a face covering, signifying their reversal on the topic.
