Fred Brown Compares COVID 19 Vaccines From Pfizer And Moderna
ANN ARBOR - Epidemiologist Fred Brown compares the two current COVID-19 vaccines that have been approved by the FDA and will be made available soon to the public. Pros and cons of the vaccines from Pfizer and Moderna. You will want to watch this video interview. https://youtu.be/s0-RWwBAVOk Trained as a medicinal biochemist, Brown has been





