We have real and grave concerns about these sudden changes to the Pfizer vaccine regime
— Doctors’ Association UK đź’™ (@TheDA_UK) December 31, 2020
It undermines the consent process, as well as completely failing to follow the science.
Here is our letter to @MattHancock and JCVI today#covidvaccine pic.twitter.com/kElcGmzw3r